Powered by Deep Web Technologies
Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

NIST Laser Applications Group Homepage  

Science Conference Proceedings (OSTI)

Laser Applications Group. Welcome. The Laser Applications Group advances laser technology for applications in optical ...

2012-05-10T23:59:59.000Z

2

Security Technologies Group  

Science Conference Proceedings (OSTI)

Security Technologies Group. Welcome. Our group develops measurement science in support of performance-based standards ...

2012-10-24T23:59:59.000Z

3

Hydrogen Technologies Group  

DOE Green Energy (OSTI)

The Hydrogen Technologies Group at the National Renewable Energy Laboratory advances the Hydrogen Technologies and Systems Center's mission by researching a variety of hydrogen technologies.

Not Available

2008-03-01T23:59:59.000Z

4

Combustion Technologies Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Combustion Technologies Group Combustion research generates the fundamental physical and chemical knowledge on the interaction between flame and turbulence. Experimental and...

5

Laser Ablation Technology for Chemical Analysis : Technologies...  

NLE Websites -- All DOE Office Websites (Extended Search)

of gray dots transitioning to a line art drawing of a cityscape and residential houses. Laser Ablation Technology for Chemical Analysis Analyzing materials to determine their...

6

Electrochemical Technologies Group  

NLE Websites -- All DOE Office Websites (Extended Search)

essential for storing energy generated by intermittent renewable sources like solar and wind on the electricity grid. The Environmental Energy Technologies Division's...

7

Hydrology Group - Technologies & Products  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies & Products Systems & Sensors Water Fluxmeter Software & Models Fish Individual-based Numerical Simulator (FINS ) FRAMES 1.x ReActive Flow and Transport of Groundwater...

8

Laser Technology and Applications  

Science Conference Proceedings (OSTI)

... Major advances have been made in some areas: ? Specimen preparation using FIB ? Data collection rate ? Laser-assisted field evaporation ...

2013-04-03T23:59:59.000Z

9

Laser Applications in Materials Technology (II)  

Science Conference Proceedings (OSTI)

About this Symposium. Meeting, Materials Science & Technology 2011. Symposium, Laser Applications in Materials Technology (II). Sponsorship, MS&T ...

10

Summary Report of Working Group 6: Laser-Plasma Acceleration  

Science Conference Proceedings (OSTI)

A summary is given of presentations and discussions in theLaser-Plasma Acceleration Working Group at the 2006 Advanced AcceleratorConcepts Workshop. Presentation highlights include: widespreadobservation of quasi-monoenergetic electrons; good agreement betweenmeasured and simulated beam properties; the first demonstration oflaser-plasma acceleration up to 1 GeV; single-shot visualization of laserwakefield structure; new methods for measuringpetawatt laser technology for future laser-plasmaaccelerators.

Leemans, Wim P.; Downer, Michael; Siders, Craig

2006-07-01T23:59:59.000Z

11

BNL | Tracer Technology Group | BNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Tracer Technology Group Tracer Technology Group Tracer Technology Image The Tracer Technology Group (TTG) developed the use of perfluorocarbon tracers (PFTs) as tools for studying long range atmospheric transport and dispersion in the early 1980s.We are world leaders in the use of PFTs for solving diverse research and engineering problems in the atmospheric sciences, the energy production and utility industries, and building characterization. The unique capabilities of the TTG are derived from our analytical expertise, infrastructure, and experience. We have developed PFT analytical methods that have detection limits at the femtogram level. We can measure global background levels of PFTS at the parts per quadrillion levels. Our scientists and technical staff have extensive experience in

12

Contact NETL Technology Transfer Group  

NLE Websites -- All DOE Office Websites (Extended Search)

NETL Technology Transfer Group techtransfer@netl.doe.gov May 2012 Significance * Applicable to subcritical and supercritical air-fired boiler designs * Eliminates the need to mimic air-fired heat transfer characteristics in order to meet existing dry steam load demands * Reduces retrofit complexity, time, and cost Applications * Retrofitting of conventional air-fired boilers Opportunity Research is active on the patent-pending technology, titled "Temperature

13

Fuel Cell Technologies Office: Photoelectrochemical Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

About About Printable Version Share this resource Send a link to Fuel Cell Technologies Office: Photoelectrochemical Working Group to someone by E-mail Share Fuel Cell Technologies Office: Photoelectrochemical Working Group on Facebook Tweet about Fuel Cell Technologies Office: Photoelectrochemical Working Group on Twitter Bookmark Fuel Cell Technologies Office: Photoelectrochemical Working Group on Google Bookmark Fuel Cell Technologies Office: Photoelectrochemical Working Group on Delicious Rank Fuel Cell Technologies Office: Photoelectrochemical Working Group on Digg Find More places to share Fuel Cell Technologies Office: Photoelectrochemical Working Group on AddThis.com... Key Activities Plans, Implementation, & Results Accomplishments Organization Chart & Contacts

14

Fuel Cell Technologies Office: Catalysis Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Catalysis Working Catalysis Working Group to someone by E-mail Share Fuel Cell Technologies Office: Catalysis Working Group on Facebook Tweet about Fuel Cell Technologies Office: Catalysis Working Group on Twitter Bookmark Fuel Cell Technologies Office: Catalysis Working Group on Google Bookmark Fuel Cell Technologies Office: Catalysis Working Group on Delicious Rank Fuel Cell Technologies Office: Catalysis Working Group on Digg Find More places to share Fuel Cell Technologies Office: Catalysis Working Group on AddThis.com... Key Activities Plans, Implementation, & Results Accomplishments Organization Chart & Contacts Quick Links Hydrogen Production Hydrogen Delivery Hydrogen Storage Fuel Cells Technology Validation Manufacturing Codes & Standards Education Systems Analysis

15

Fuel Cell Technologies Office: Durability Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

About Printable Version Share this resource Send a link to Fuel Cell Technologies Office: Durability Working Group to someone by E-mail Share Fuel Cell Technologies Office:...

16

Nick Wright Named Advanced Technologies Group Lead  

NLE Websites -- All DOE Office Websites (Extended Search)

4, 2013 Nick Nick Wright has been named head of the National Energy Research Scientific Computing Center's (NERSC) Advanced Technologies Group (ATG), which focuses on...

17

Combustion Process Contact NETL Technology Transfer Group  

NLE Websites -- All DOE Office Websites (Extended Search)

the Reactivity and Capacity of Oxygen Carriers for the Chemical Looping Combustion Process Contact NETL Technology Transfer Group techtransfer@netl.doe.gov February 2013 This...

18

China Technology Development Group Corporation | Open Energy...  

Open Energy Info (EERE)

Corporation Jump to: navigation, search Name China Technology Development Group Corporation Place Hong Kong, Hong Kong Sector Solar Product Chinese manufacturer of hardware and...

19

Parsons Infrastructure & Technology Group, Inc. Preliminary Notice...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

RECEIPT REQUESTED Mr. Mark R. Breor Vice President and Project Manager Parsons Infrastructure & Technology Group, Inc. 1080 Silver Bluff Road Aiken, South Carolina 29803 WEA-20...

20

Nick Wright Named Advanced Technologies Group Lead  

NLE Websites -- All DOE Office Websites (Extended Search)

Nick Wright Named Nick Wright Named Advanced Technologies Group Lead Nick Wright Named Advanced Technologies Group Lead February 4, 2013 Nick Nick Wright has been named head of the National Energy Research Scientific Computing Center's (NERSC) Advanced Technologies Group (ATG), which focuses on understanding the requirements of current and emerging applications to make choices in hardware design and programming models that best serve the science needs of NERSC users. ATG specializes in benchmarking, system performance, debugging and analysis, workload monitoring, use of application modeling tools, and future algorithm scaling and technology assessment. The team also engages with vendors and the general research community to advocate technological features that will enhance the effectiveness of systems for NERSC scientists.

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

EPRI Biomass Interest Group European Technology Review  

Science Conference Proceedings (OSTI)

Members of EPRI's Biomass Interest Group and made a 14 day tour of key European Biomass-to-Power installations in the fall of 2005. The group visited a variety of technologies, including gasification, co-firing, direct combustion, and combined heat and power facilities.

2005-12-22T23:59:59.000Z

22

Axis Technologies Group Inc | Open Energy Information  

Open Energy Info (EERE)

Axis Technologies Group Inc Axis Technologies Group Inc Jump to: navigation, search Name Axis Technologies Group, Inc Place Lincoln, Nebraska Zip 68522 Product Designs, manufactures, and markets energy-saving and daylight harvesting electronic dimming ballasts for the commercial lighting industry. Coordinates 47.829403°, -118.419202° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":47.829403,"lon":-118.419202,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

23

Fuel Cell Technologies Office: Transport Modeling Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Transport Modeling Transport Modeling Working Group to someone by E-mail Share Fuel Cell Technologies Office: Transport Modeling Working Group on Facebook Tweet about Fuel Cell Technologies Office: Transport Modeling Working Group on Twitter Bookmark Fuel Cell Technologies Office: Transport Modeling Working Group on Google Bookmark Fuel Cell Technologies Office: Transport Modeling Working Group on Delicious Rank Fuel Cell Technologies Office: Transport Modeling Working Group on Digg Find More places to share Fuel Cell Technologies Office: Transport Modeling Working Group on AddThis.com... Key Activities Plans, Implementation, & Results Accomplishments Organization Chart & Contacts Quick Links Hydrogen Production Hydrogen Delivery Hydrogen Storage Fuel Cells Technology Validation

24

Fuel Cell Technologies Office: Water Electrolysis Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Water Electrolysis Water Electrolysis Working Group to someone by E-mail Share Fuel Cell Technologies Office: Water Electrolysis Working Group on Facebook Tweet about Fuel Cell Technologies Office: Water Electrolysis Working Group on Twitter Bookmark Fuel Cell Technologies Office: Water Electrolysis Working Group on Google Bookmark Fuel Cell Technologies Office: Water Electrolysis Working Group on Delicious Rank Fuel Cell Technologies Office: Water Electrolysis Working Group on Digg Find More places to share Fuel Cell Technologies Office: Water Electrolysis Working Group on AddThis.com... Key Activities Plans, Implementation, & Results Accomplishments Organization Chart & Contacts Quick Links Hydrogen Production Hydrogen Delivery Hydrogen Storage Fuel Cells Technology Validation

25

Fuel Cell Technologies Office: 2005 Hydrogen Pipeline Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

2005 Hydrogen Pipeline 2005 Hydrogen Pipeline Working Group Workshop to someone by E-mail Share Fuel Cell Technologies Office: 2005 Hydrogen Pipeline Working Group Workshop on Facebook Tweet about Fuel Cell Technologies Office: 2005 Hydrogen Pipeline Working Group Workshop on Twitter Bookmark Fuel Cell Technologies Office: 2005 Hydrogen Pipeline Working Group Workshop on Google Bookmark Fuel Cell Technologies Office: 2005 Hydrogen Pipeline Working Group Workshop on Delicious Rank Fuel Cell Technologies Office: 2005 Hydrogen Pipeline Working Group Workshop on Digg Find More places to share Fuel Cell Technologies Office: 2005 Hydrogen Pipeline Working Group Workshop on AddThis.com... Publications Program Publications Technical Publications Educational Publications Newsletter Program Presentations

26

Fuel Cell Technologies Office: 2007 Hydrogen Pipeline Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

2007 Hydrogen Pipeline 2007 Hydrogen Pipeline Working Group Workshop to someone by E-mail Share Fuel Cell Technologies Office: 2007 Hydrogen Pipeline Working Group Workshop on Facebook Tweet about Fuel Cell Technologies Office: 2007 Hydrogen Pipeline Working Group Workshop on Twitter Bookmark Fuel Cell Technologies Office: 2007 Hydrogen Pipeline Working Group Workshop on Google Bookmark Fuel Cell Technologies Office: 2007 Hydrogen Pipeline Working Group Workshop on Delicious Rank Fuel Cell Technologies Office: 2007 Hydrogen Pipeline Working Group Workshop on Digg Find More places to share Fuel Cell Technologies Office: 2007 Hydrogen Pipeline Working Group Workshop on AddThis.com... Publications Program Publications Technical Publications Educational Publications Newsletter Program Presentations

27

Fuel Cell Technologies Office: Hydrogen Pipeline Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Version Share this resource Send a link to Fuel Cell Technologies Office: Hydrogen Pipeline Working Group to someone by E-mail Share Fuel Cell Technologies Office: Hydrogen...

28

APEC experts` group on clean coal technology  

SciTech Connect

These proceedings are the result of a Technical Seminar of the APEC Experts Group on Clean Coal Technology, held in Thailand, September 6-10, 1993. The National Energy Policy Council of Thailand requested the seminar in response to growing public, government and private sector environmental concerns related to increased use of lignite for electricity generation in Thailand. The core of the seminar was a two-day series of 25 technical papers contained in these proceedings. The goals were: (1) to inform government officials and electric utility managers on the range of CCTs, their commercial status, environmental performance, and suitability for various types of coal, including lignite; and (2) to hold a public seminar to inform the public about the same issues set in the context of energy policy concerns that were articulated by the National Energy Policy Council. Sixty people participated in the technical seminar held in Chiang Mai, and approximately 170 people attended the public seminar in Bangkok, Thailand. All papers have been abstracted and indexed separately for inclusion in the Energy Science and Technology Database.

1993-12-31T23:59:59.000Z

29

Federal Technology Deployment Working Group | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technologies » Technology Deployment » Federal Technology Technologies » Technology Deployment » Federal Technology Deployment Working Group Federal Technology Deployment Working Group October 7, 2013 - 9:11am Addthis Energy Department Announces Interagency Committee to Increase Use of Clean Energy Technologies in Federal Facilities The Senior Executive Committee for Technology Deployment, a subcommittee of the Interagency Technology Deployment Working Group, brings together leaders of technology deployment programs from across the federal government to implement the Obama Administration's comprehensive strategy to reduce energy costs in agency facilities, while boosting American competitiveness in the global clean energy race. Learn more. The Federal Technology Deployment Working Group helps Federal agencies evaluate and deploy new and underutilized technologies.

30

Fuel Cell Technologies Office: Hydrogen Pipeline Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

- Energy Efficiency and Renewable Energy Fuel Cell Technologies Office Hydrogen Pipeline Working Group The Hydrogen Pipeline Working Group of research and industry experts...

31

State Grid and Shenzhen Energy Group Biomass Engineering Technology...  

Open Energy Info (EERE)

State Grid and Shenzhen Energy Group Biomass Engineering Technology Research Centre Jump to: navigation, search Name State Grid and Shenzhen Energy Group Biomass Engineering...

32

PNNL Technology Systems Analysis Group | Open Energy Information  

Open Energy Info (EERE)

Technology Systems Analysis Group Technology Systems Analysis Group Jump to: navigation, search Logo: Technology Systems Analysis Name Technology Systems Analysis Agency/Company /Organization Pacific Northwest National Laboratory Sector Energy Website http://tsa.pnl.gov/ References Technology Systems Analysis [1] "The Technology Systems Analysis group is part of the Pacific Northwest National Laboratory's Energy Environment Directorate. Our signature capabilities include sustainable design and development, building systems and energy technology analysis, and carbon management. We work with government and private sector clients to solve energy, environmental, and economic systems challenges, such as global climate change, sustainable development, energy systems. Examples of our current work include

33

Parsons Infrastructure & Technology Group, Inc., Consent Order | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Parsons Infrastructure & Technology Group, Inc., Consent Order Parsons Infrastructure & Technology Group, Inc., Consent Order Parsons Infrastructure & Technology Group, Inc., Consent Order "The Office of Health, Safety and Security's Office of Enforcement has completed its investigation into the facts and circumstances associated with construction deficiencies at the Salt Waste Processing Facility (SWPF) located at the U.S. Department of Energy (DOE) Savannah River Site. The investigation addressed specific areas of potential noncompliance with DOE nuclear safety requirements established in 10 C.F.R. Part 830, Nuclear Safety Management." Consent Order, Parsons Infrastructure & Technology Group, Inc. - NCO-2010-02 More Documents & Publications Consent Order, Parsons Infrastructure & Technology Group, Inc. -

34

Fuel Cell Technologies Office: 2005 High Temperature Membrane Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

About About Printable Version Share this resource Send a link to Fuel Cell Technologies Office: 2005 High Temperature Membrane Working Group Meeting Archives to someone by E-mail Share Fuel Cell Technologies Office: 2005 High Temperature Membrane Working Group Meeting Archives on Facebook Tweet about Fuel Cell Technologies Office: 2005 High Temperature Membrane Working Group Meeting Archives on Twitter Bookmark Fuel Cell Technologies Office: 2005 High Temperature Membrane Working Group Meeting Archives on Google Bookmark Fuel Cell Technologies Office: 2005 High Temperature Membrane Working Group Meeting Archives on Delicious Rank Fuel Cell Technologies Office: 2005 High Temperature Membrane Working Group Meeting Archives on Digg Find More places to share Fuel Cell Technologies Office: 2005 High

35

Fuel Cell Technologies Office: 2004 High Temperature Membrane Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

About About Printable Version Share this resource Send a link to Fuel Cell Technologies Office: 2004 High Temperature Membrane Working Group Meeting Archives to someone by E-mail Share Fuel Cell Technologies Office: 2004 High Temperature Membrane Working Group Meeting Archives on Facebook Tweet about Fuel Cell Technologies Office: 2004 High Temperature Membrane Working Group Meeting Archives on Twitter Bookmark Fuel Cell Technologies Office: 2004 High Temperature Membrane Working Group Meeting Archives on Google Bookmark Fuel Cell Technologies Office: 2004 High Temperature Membrane Working Group Meeting Archives on Delicious Rank Fuel Cell Technologies Office: 2004 High Temperature Membrane Working Group Meeting Archives on Digg Find More places to share Fuel Cell Technologies Office: 2004 High

36

Fuel Cell Technologies Office: 2010 High Temperature Membrane Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

About About Printable Version Share this resource Send a link to Fuel Cell Technologies Office: 2010 High Temperature Membrane Working Group Meeting Archives to someone by E-mail Share Fuel Cell Technologies Office: 2010 High Temperature Membrane Working Group Meeting Archives on Facebook Tweet about Fuel Cell Technologies Office: 2010 High Temperature Membrane Working Group Meeting Archives on Twitter Bookmark Fuel Cell Technologies Office: 2010 High Temperature Membrane Working Group Meeting Archives on Google Bookmark Fuel Cell Technologies Office: 2010 High Temperature Membrane Working Group Meeting Archives on Delicious Rank Fuel Cell Technologies Office: 2010 High Temperature Membrane Working Group Meeting Archives on Digg Find More places to share Fuel Cell Technologies Office: 2010 High

37

Fuel Cell Technologies Office: 2007 High Temperature Membrane Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

About About Printable Version Share this resource Send a link to Fuel Cell Technologies Office: 2007 High Temperature Membrane Working Group Meeting Archives to someone by E-mail Share Fuel Cell Technologies Office: 2007 High Temperature Membrane Working Group Meeting Archives on Facebook Tweet about Fuel Cell Technologies Office: 2007 High Temperature Membrane Working Group Meeting Archives on Twitter Bookmark Fuel Cell Technologies Office: 2007 High Temperature Membrane Working Group Meeting Archives on Google Bookmark Fuel Cell Technologies Office: 2007 High Temperature Membrane Working Group Meeting Archives on Delicious Rank Fuel Cell Technologies Office: 2007 High Temperature Membrane Working Group Meeting Archives on Digg Find More places to share Fuel Cell Technologies Office: 2007 High

38

PNNL Technology Systems Analysis Group | Open Energy Information  

Open Energy Info (EERE)

Analysis Group Analysis Group (Redirected from Technology Systems Analysis) Jump to: navigation, search Logo: Technology Systems Analysis Name Technology Systems Analysis Agency/Company /Organization Pacific Northwest National Laboratory Sector Energy Website http://tsa.pnl.gov/ References Technology Systems Analysis [1] "The Technology Systems Analysis group is part of the Pacific Northwest National Laboratory's Energy Environment Directorate. Our signature capabilities include sustainable design and development, building systems and energy technology analysis, and carbon management. We work with government and private sector clients to solve energy, environmental, and economic systems challenges, such as global climate change, sustainable development, energy systems. Examples of our current work include

39

PNNL Technology Planning and Deployment Group | Open Energy Information  

Open Energy Info (EERE)

Planning and Deployment Group Planning and Deployment Group (Redirected from Technology Planning and Deployment) Jump to: navigation, search Logo: Technology Planning and Deployment Name Technology Planning and Deployment Agency/Company /Organization Pacific Northwest National Laboratory Sector Energy Website http://tpd.pnl.gov/ References Technology Planning and Development [1] "The Technology Planning & Deployment (TP&D) group is part of the Pacific Northwest National Laboratory's (PNNL's) Energy and Environment Directorate. TP&D staff provide customers with a unique combination of experience and expertise with capabilities in economics and regulatory analysis, systems engineering, marketing, technology adaptation and application, policy analysis, and project management."[1]

40

Fuel Cell Technologies Office: 2009 High Temperature Membrane Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

9 High Temperature 9 High Temperature Membrane Working Group Meeting Archives to someone by E-mail Share Fuel Cell Technologies Office: 2009 High Temperature Membrane Working Group Meeting Archives on Facebook Tweet about Fuel Cell Technologies Office: 2009 High Temperature Membrane Working Group Meeting Archives on Twitter Bookmark Fuel Cell Technologies Office: 2009 High Temperature Membrane Working Group Meeting Archives on Google Bookmark Fuel Cell Technologies Office: 2009 High Temperature Membrane Working Group Meeting Archives on Delicious Rank Fuel Cell Technologies Office: 2009 High Temperature Membrane Working Group Meeting Archives on Digg Find More places to share Fuel Cell Technologies Office: 2009 High Temperature Membrane Working Group Meeting Archives on AddThis.com...

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

State Grid and Shenzhen Energy Group Biomass Engineering Technology  

Open Energy Info (EERE)

and Shenzhen Energy Group Biomass Engineering Technology and Shenzhen Energy Group Biomass Engineering Technology Research Centre Jump to: navigation, search Name State Grid and Shenzhen Energy Group Biomass Engineering Technology Research Centre Place Beijing Municipality, China Sector Biomass Product The centre focuses on biomass technology research and provides integrated technologic and service support for biomass utilisation and industrialisation. References State Grid and Shenzhen Energy Group Biomass Engineering Technology Research Centre[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. State Grid and Shenzhen Energy Group Biomass Engineering Technology Research Centre is a company located in Beijing Municipality, China .

42

Fuel Cell Technologies Office: Photoelectrochemical Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Photoelectrochemical Working Group Photoelectrochemical Working Group Promising PEC Materials The PEC Working Group invites the international research community to assist in the development of PEC Materials White Papers to track the research status of the most promising materials classes for solar water splitting. The Photoelectrochemical Working Group meets regularly to review technical progress, develop synergies, and collaboratively develop common tools and processes for photoelectrochemical (PEC) water splitting. Its members include principal investigators and supporting personnel from U.S. Department of Energy (DOE)-funded photoelectrochemical projects. More information on planned DOE photoelectrochemical activities can be found in the Multi-Year Research, Development, and Demonstration Plan.

43

Technology Evaluation and Integration Group: Center for Transportation Technologies and Systems  

DOE Green Energy (OSTI)

Fact sheet describes the specialized work done by NREL's Technology Evaluation and Integration Group in the Center for Transportation Technologies and Systems.

Not Available

2008-08-01T23:59:59.000Z

44

PNNL Technology Planning and Deployment Group | Open Energy Information  

Open Energy Info (EERE)

Deployment Group Deployment Group Jump to: navigation, search Logo: Technology Planning and Deployment Name Technology Planning and Deployment Agency/Company /Organization Pacific Northwest National Laboratory Sector Energy Website http://tpd.pnl.gov/ References Technology Planning and Development [1] "The Technology Planning & Deployment (TP&D) group is part of the Pacific Northwest National Laboratory's (PNNL's) Energy and Environment Directorate. TP&D staff provide customers with a unique combination of experience and expertise with capabilities in economics and regulatory analysis, systems engineering, marketing, technology adaptation and application, policy analysis, and project management."[1] Primary Services Building and facilities energy utilization assessments, audits,

45

Fuel Cell Technologies Office: Catalysis Working Group Kick-Off...  

NLE Websites -- All DOE Office Websites (Extended Search)

Catalysis Working Group Kick-Off Meeting: May 2012 to someone by E-mail Share Fuel Cell Technologies Office: Catalysis Working Group Kick-Off Meeting: May 2012 on Facebook Tweet...

46

Fuel Cell Technologies Office: Catalysis Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Catalysis Working Group Catalysis Working Group The Catalysis Working Group (CWG) meets twice per year to exchange information, create synergies, and collaboratively develop both an understanding of and tools for studying electrocatalysis for polymer electrolyte fuel cells (PEFCs) and other low- and intermediate-temperature fuel cell systems, including direct methanol fuel cells (DMFCs), alkaline fuel cells (AFCs), alkaline membrane fuel cells (AMFCs), and phosphoric acid fuel cells (PAFCs). The CWG members include principal and co-principal investigators in electrocatalysis projects funded by the U.S. Department of Energy (DOE), as well as supporting DOE personnel. More information on DOE electrocatalysis activities can be found in the Multi-Year Research, Development, and Demonstration Plan.

47

Groups & Services, Information Technology Division, ITD  

NLE Websites -- All DOE Office Websites (Extended Search)

Groups & Services Groups & Services Homepage | Contact Us Customer Support Cyber Security Enterprise Computing Services Network Services BCF Facility Services Web Services Unix Services Overview Overview Overview Overview Overview Overview Overview Cyber Security Policy Development: Developing and communicating Cyber Security policy and processes. Network and Application Review: Reviewing and approving all external connections to and from the BNL Intranet. Incident Investigation: Investigating Cyber Security "incidents" that are referred to the Cyber Security Incident Response Team (CSIRT). CSIRT will assist local administrators with technical and forensic investigations. Intrusion Detection Management: Supporting the Intrusion Detection system at BNL, which includes tracking events, assessing risk, and

48

Fuel Cell Technologies Office: Durability Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Durability Working Group Durability Working Group The Durability Working Group meets twice per year to exchange information, create synergies, and collaboratively develop both an understanding of and tools for studying degradation mechanisms of polymer electrolyte fuel cell stacks. Its members include principle investigators and supporting personnel from U.S. Department of Energy (DOE)-funded durability projects. More information on DOE durability activities can be found in the Multi-Year Research, Development, and Demonstration Plan. Description Technical Targets Meetings Contacts Description DOE durability targets for stationary and transportation fuel cells are 40,000 hours and 5,000 hours, respectively, under realistic operating conditions. In the most demanding applications, realistic operating conditions include impurities in the fuel and air, starting and stopping, freezing and thawing, and humidity and load cycles that result in stresses on the chemical and mechanical stability of the fuel cell materials, components, and interfaces. Degradation-exacerbating conditions resulting from cyclic operation include hydrogen starvation, differential pressure imbalance, oxidation-reduction cycling, and oxygen ingress to the anode, resulting in high cathode potentials. Significant progress has been made in determining the degradation mechanisms of fuel cell components and developing improved materials. However, as stated in the 2008 DOE Fuel Cell Solicitation, there is a need for further research and development in the following areas:

49

CRC handbook of laser science and technology  

Science Conference Proceedings (OSTI)

Laser action has been observed in all forms of matter and spans a spectrum ranging from radiowaves to X-rays. This book provides a concise, readily accessible source of critically evaluated data for workers in all areas of laser research an development. The emphasis is on the presentation of tubular and graphical data compiled by recognized authorities. Definitions of properties and references to the original data sources and to supplementary reviews and surveys are also provided, as appropriate.

Clark, D.E. (Univ. of Florida, Gainesville, FL (US)); White, W.B. (The Pennsylvania State Univ., University Park, PA (US)); Machiels, A.J. (Electric Power Research Institute, Palo Alto, CA (US))

1986-01-01T23:59:59.000Z

50

Summary of the particle physics and technology working group  

SciTech Connect

Progress in particle physics has been tightly related to technological advances during the past half century. Progress in technologies has been driven in many cases by the needs of particle physics. Often, these advances have benefited fields beyond particle physics: other scientific fields, medicine, industrial development, and even found commercial applications. The particle physics and technology working group of Snowmass 2001 reviewed leading-edge technologies recently developed or in the need of development for particle physics. The group has identified key areas where technological advances are vital for progress in the field, areas of opportunities where particle physics may play a principle role in fostering progress, and areas where advances in other fields may directly benefit particle physics. The group has also surveyed the technologies specifically developed or enhanced by research in particle physics that benefit other fields and/or society at large.

Stephan Lammel et al.

2002-12-10T23:59:59.000Z

51

Enforecement Letter, Parsons Infrastructure & Technology Group INC, - July  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Enforecement Letter, Parsons Infrastructure & Technology Group INC, Enforecement Letter, Parsons Infrastructure & Technology Group INC, - July 13, 2009 Enforecement Letter, Parsons Infrastructure & Technology Group INC, - July 13, 2009 July 13, 2009 Enforcement Letter issued to Parsons Infrastructure & Technology Group, Inc., related to a Form Wood Timber Fire at the Salt Waste Processing Facility at the Savannah River Site The U.S. Department of Energy's (DOE) Office of Enforcement, within the Office of Health, Safety and Security, conducted an evaluation of the deficiencies associated with the January 24, 2009, fire event described in Noncompliance Tracking System (NTS) report NTS-SRSO--PSC-SWPF-2009-0001, Form Wood Timber Fire. The evaluation included a review of documents and discussions with you and members of your staff. Parsons Infrastructure &

52

Preliminary Notice of Violation,Parsons Infrastructure & Technology Group,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Parsons Infrastructure & Technology Parsons Infrastructure & Technology Group, Inc. - WEA-2010-06 Preliminary Notice of Violation,Parsons Infrastructure & Technology Group, Inc. - WEA-2010-06 October 7, 2010 Preliminary Notice of Violation issued to Parsons Infrastructure & Technology Group, Inc., related to the Hand Injury Event that occurred during Crane Lubrication at the Salt Waste Processing Facility at the Savannah River Site This letter refers to the Office of Health, Safety and Security's Office of Enforcement investigation into the facts and circumstances surrounding the October 6, 2009, hand injury event that occurred while a worker was performing crane lubrication at the Salt Waste Processing Facility (SWPF), located at the U.S. Department of Energy's (DOE) Savannah River Site (SRS).

53

Department of Energy Cites Parsons Infrastructure & Technology Group, Inc.  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Parsons Infrastructure & Technology Parsons Infrastructure & Technology Group, Inc. for Worker Safety and Health Violations Department of Energy Cites Parsons Infrastructure & Technology Group, Inc. for Worker Safety and Health Violations October 8, 2010 - 12:00am Addthis WASHINGTON, D.C. - The Department of Energy has issued a Preliminary Notice of Violation (PNOV) to Parsons Infrastructure & Technology Group, Inc. for violations of DOE's worker safety and health regulations with a proposed civil penalty of $70,000. The violations are associated with an October 6, 2009, hand injury event that occurred while a Parsons worker was performing crane lubrication on a moving cable at the Salt Waste Processing Facility at DOE's Savannah River Site, resulting in the loss of three fingers.

54

Technology assessment of laser-fusion power production  

SciTech Connect

The inherent features of laser-induced fusion, some laser-fusion reactor concepts, and attendant means of utilizing the thermonuclear energy for commercial electric power generation are discussed. Theoretical fusion-pellet microexplosion energy release characteristics are described and the effects of pellet design options on pellet-microexplosion characteristics are discussed. The results of analyses to assess the engineering feasibility of reactor cavities for which protection of cavity components is provided either by suitable ablative materials or by diversion of plasmas by magnetic fields are presented. Two conceptual laser-fusion electric generating stations, based on different laser-fusion reactor concepts, are described. Technology developments for ultimate commercial application are outlined.

Booth, L.A.; Frank, T.G.

1976-01-01T23:59:59.000Z

55

Group velocity and pulse lengthening of mismatched laser pulses in plasma channels  

SciTech Connect

Analytic solutions are presented to the non-paraxial wave equation describing an ultra-short, low-power, laser pulse propagating in aplasma channel. Expressions for the laser pulse centroid motion and laser group velocity are derived, valid for matched and mismatchedpropagation in a parabolic plasma channel, as well as in vacuum, for an arbitrary Laguerre-Gaussian laser mode. The group velocity of amismatched laser pulse, for which the laser spot size is strongly oscillating, is found to be independent of propagation distance andsignificantly less than that of a matched pulse. Laser pulse lengthening of a mismatched pulse owing to laser mode slippage isexamined and found to dominate over that due to dispersive pulse spreading for sufficiently long pulses. Analytic results are shown tobe in excellent agreement with numerical solutions of the full Maxwell equations coupled to the plasma response. Implications for plasmachannel diagnostics are discussed.

Schroeder, Carl; Benedetti, Carlo; Esarey, Eric; van Tilborg, Jeroen; Leemans, Wim

2011-07-07T23:59:59.000Z

56

Groups  

Open Energy Info (EERE)

groups/all/feed en Buildings groups/all/feed en Buildings http://en.openei.org/community/group/buildings Description: This group is dedicated to discussions about green buildings, energy use in buildings, occupant comfort in buildings, and building technologies. The OpenEI Buildings Community Group will be dedicated to discussions, blogs, and postings about new building technologies, green buildings, energy use in buildings, and occupant experience (comfort levels) in green buildings.group/buildings" target="_blank">read more architecture building reviews buildings technology comfort energy use facilities management green building LEED technologies usgbc

57

N-1: Safeguards Science and Technology Group, Tour Areas  

SciTech Connect

Group N-1 develops and provides training on nondestructive assay (NDA) technologies intended for nuclear material accounting and control to fulfill both international and domestic obligations. The N-1 group is located at Technical Area (TA)-35 in Buildings 2 and 27. Visitors to the area can observe developed and fielded NDA technologies, as well as the latest research efforts to develop the next generation of NDA technologies. Several areas are used for NDA training. The N-1 School House area typically is used for basic training on neutron- and gamma-ray-based NDA techniques. This area contains an assortment of gamma-ray detector systems, including sodium iodide and high-purity germanium and the associated measurement components. Many types of neutron assay systems are located here, including both standard coincidence and multiplicity counters. The N-1 School House area is also used for holdup training; located here are the mock holdup assemblies and associated holdup measurement tools. Other laboratory areas in the N-1 space are used for specialized training, such as waste NDA, calorimetry, and advanced gamma-ray NDA. Also, many research laboratories in the N-1 space are used to develop new NDA technologies. The calorimetry laboratory is used to develop and evaluate new technologies and techniques that measure the heat signature from nuclear material to determine mass. The micro calorimetry laboratory is being used to develop advanced technologies that can measure gamma rays with extremely high resolution. This technique has been proven in the laboratory setting, and the team is now working to cultivate a field-capable system. The N-1 group also develops remote and unattended systems for the tracking and control of nuclear material. A demonstration of this technology is located within one of the laboratory spaces. The source tracker software was developed by N-1 to monitor the locations and quantities of nuclear materials. This software is currently used to track N-1's nuclear material and is available for demonstration.

Geist, William H. [Los Alamos National Laboratory

2012-05-09T23:59:59.000Z

58

Fuel Cell Technologies Office: Storage Systems Analysis Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Storage Systems Analysis Working Group Storage Systems Analysis Working Group The Storage Systems Analysis Working Group, launched in March 2005, provides a forum to facilitate research and communication of hydrogen storage-related analysis activities among researchers actively engaged in hydrogen storage systems analyses. The working group includes members from DOE, the national laboratories, industry, and academia. Description Technical Targets Meetings Contacts Description Hydrogen storage is a key enabling technology for the advancement of hydrogen and fuel cell power technologies in transportation, stationary, and portable power applications. One of the most challenging technical barriers known is how to efficiently store hydrogen on-board a vehicle to meet customer expectations of a driving range greater than 300 miles-as well as performance, safety, and cost-without impacting passenger or cargo space. The Department of Energy's hydrogen storage activity is coordinated through the "National Hydrogen Storage Project," with multiple university, industry, and federal laboratory partners focused on research and development of on-board vehicular hydrogen storage technologies. This research also has components applicable to off-board storage of hydrogen for refueling infrastructure and the off-board regeneration of chemical hydrogen carriers applicable to hydrogen delivery.

59

EUROPEAN COMMUNITY STEERING GROUP ON STRATEGIC ENERGY TECHNOLOGIES (SET-Group) Terms of Reference  

E-Print Network (OSTI)

Contribute to and foster the implementation of a collaborative European Energy Technology Policy to accelerate the development and market take-up of clean, sustainable and efficient energy technologies, as a fundamental pillar of the EU's response to the inter-related challenges of climate change, security of energy supply and competitiveness. 2. KEY OBJECTIVES The Steering Group will be established to provide a high level discussion platform and a flexible framework for strategic planning and implementation, to maximise the costeffective contribution of technology to the achievement of the Energy Policy for Europe objectives. The high-level objectives of the Steering Group will be to: To steer the implementation of the European Energy Technology Policy, including the SET-Plan actions and related Community Programmes, reinforcing the coherence between national, European and international efforts, maintaining a productive balance between the principles of cooperation and competition. To foster European joint actions and measures, matching specific instruments to the needs of different technologies, to ensure an optimisation of overall energy RDD&D 1 efforts in the European Research Area, through joint programming and concerted actions, involving groups of Member States under variable geometry when appropriate.

unknown authors

2008-01-01T23:59:59.000Z

60

Parsons Infrastructure & Technology Group, Inc. Preliminary Notice of Violation  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2010 2010 CERTIFIED MAIL RETURN RECEIPT REQUESTED Mr. Mark R. Breor Vice President and Project Manager Parsons Infrastructure & Technology Group, Inc. 1080 Silver Bluff Road Aiken, South Carolina 29803 WEA-20 1 0-06 Dear Mr. Breor: This letter refers to the Office of Health, Safety and Security's Office of Enforcement investigation into the facts and circumstances surrounding the October 6,2009, hand injury event that occurred while a worker was performing crane lubrication at the Salt Waste Processing Facility (SWPF), located at the U.S. Department of Energy's (DOE) Savannah River Site (SRS). The results of the investigation were provided to Parsons Infrastructure & Technology Group, Inc. (Parsons) in an Investigation Report dated June 18,2010.

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Energy technology assessments for energy security -- Working Group report  

DOE Green Energy (OSTI)

In the first phase of the evaluation process the group identified technology areas that are clearly important for reducing US vulnerability to oil supply disruptions. The important technologies were then evaluated against the following specific criteria: Additions to world oil and gas reserves outside the Middle East; increase in efficiency in the oil consuming sectors; displacement of petroleum-based fuels; reduction in demand for oil-fueled transportation; increase in the ability to switch quickly away from petroleum based fuels; increases in domestic and international oil stocks; reduction in world oil demand; and additions to domestic, non-petroleum electrical generating capacity (important in the ultimate term). The technology areas deemed by the members of the working group to be most important are: (1) In the near term, technologies related to improved recovery of natural gas, the conversion of natural gas to liquids, advanced liquefaction of coal, the development of alternatively fueled vehicles, automobiles and light truck improvements to increase efficiency, and vehicles that operate on alternative fuels. (2) In the long term, these technologies, as well as those related to hydrogen production, storage and utilization, biomass derived fuels, electric and hybrid vehicles, building heating and cooling using solar energy, more efficient appliances, improved HVAC, and advanced building materials and envelopes were also judged to be most important. (3) In the ultimate term (>2030) other technologies have the possibility to join with these to increase energy security. These are improved oil and gas exploration and extraction, heavy oil and hydrocarbon conversion, gas recovery from unconventional sources, advanced fission reactors and fuel cycles, solar generation of electricity, and fusion energy. An increase in US electrical generating capacity is also thought to bear directly on energy security in this time-frame.

Lamont, A.D.; Schock, R.N.

1993-03-01T23:59:59.000Z

62

48th Research Institute of China Electronics Technology Group Corporation |  

Open Energy Info (EERE)

Research Institute of China Electronics Technology Group Corporation Research Institute of China Electronics Technology Group Corporation Jump to: navigation, search Name 48th Research Institute of China Electronics Technology Group Corporation Place Changsha, Hunan Province, China Zip 410111 Sector Solar Product A microelectronic equipment producer and also a solar cell and equipment manufacturer. Coordinates 28.1975°, 112.968307° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":28.1975,"lon":112.968307,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

63

China Titans Energy Technology Group Co Ltd | Open Energy Information  

Open Energy Info (EERE)

Titans Energy Technology Group Co Ltd Titans Energy Technology Group Co Ltd Jump to: navigation, search Name China Titans Energy Technology Group Co Ltd Place Zhuhai, Guangdong Province, China Sector Solar, Vehicles, Wind energy Product China-based power electronics company that manufacturers and supplies power grid montioring and management products, charging equipment for electric vehicles and wind and solar power generation control products. Coordinates 22.277°, 113.556808° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":22.277,"lon":113.556808,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

64

CLEANSPACE 'Small Debris Removal By Laser Illumination And Complementary Technologies'  

SciTech Connect

Studies show that the number of debris in Low Earth Orbit is exponentially growing despite future debris release mitigation measures considered. Especially, the already existing population of small and medium debris (between 1 cm and several dozens of cm) is today a concrete threat to operational satellites. A ground based laser solution which can remove at low expense and in a non-destructive way hazardous debris of decimetric size around selected space assets appears as one highly promising answer. This solution will be studied in the frame of CLEANSPACE project which is a part of the FP7 space theme. The overall CLEANSPACE objective is threefold: to propose an efficient and affordable global system architecture, to tackle safety regulation aspects, political implications and future collaborations, to develop affordable technological bricks and to establish roadmap for the development and the future implantation of a fully functional laser protection system. This paper will present the CLEANSPACE project.

Esmiller, Bruno [Astrium Space Transportation, 66 route de Verneuil, 78133 Les Mureaux (France); Jacquelard, Christophe [CILAS, 8 avenue Buffon - ZI La Source - BP 6319, 45063 Orleans (France)

2011-11-10T23:59:59.000Z

65

CRC handbook of laser science and technology. Volume 3. Gas lasers  

Science Conference Proceedings (OSTI)

This book describes the fundamentals of gas lasers. It provides information and data on neutral gas lasers, ionized gas lasers, and molecular gas lasers. Concluding this volume is an extensive table of all gas laser wavelengths.

Weber, M.J.

1982-01-01T23:59:59.000Z

66

Nicholas J. Wright! Advanced Technologies Group Lead NERSC Initiative:  

NLE Websites -- All DOE Office Websites (Extended Search)

J. Wright! J. Wright! Advanced Technologies Group Lead NERSC Initiative: Preparing Applications for Exascale --- 1 --- NERSC U ser G roup M ee0ng February 1 2. 2 013 * Technology disruption is underway at the processor and memory level. Computing challenges include: - Energy efficiency - Concurrency - Data movement - Programmability - Resilience * We can only meet these challenges through both hardware and software innovation - Rewrite application codes - Try to influence computer industry 2 Computer Industry Roadmaps These will impact all scales of computing 10 100 1,000 10,000 100,000 1,000,000 1985 1990 1995 2000 2005 2010 2015 2020 Year of Introduction The Expectation Gap Performance "Expectation Gap" Challenges to Exascale Performance Growth 1. S ystem p ower i s t he

67

CRC handbook of laser science and technology. Volume 1. Lasers and masers  

Science Conference Proceedings (OSTI)

This book describes various types of lasers and masers. The following topics are discussed in detail: types and comparisons of laser sources, crystal and glass lasers, semiconductor lasers, organic dye and other liquid lasers, free-electron and x-ray lasers, masers and laser safety.

Weber, M.J.

1982-01-01T23:59:59.000Z

68

Fuel Cell Technologies Office: 2007 Hydrogen Pipeline Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

7 Hydrogen Pipeline Working Group Workshop 7 Hydrogen Pipeline Working Group Workshop The Department of Energy (DOE) Hydrogen Pipeline Working Group met Sept. 25-26, 2007, to review the progress and results of DOE-sponsored pipeline research and development (R&D) projects. More than 30 researchers and industry representatives shared their research results and discussed the current challenges and future goals for hydrogen pipeline R&D. One of the Pipeline Working Group's near-term goals involves developing standardized test methods and procedures and a round-robin testing plan to ensure consistent results. The workshop featured a review of the draft plan, presentations about the DOE-funded pipeline research projects, and facilitated discussion sessions. The DOE Fuel Cell Technologies Office sponsored the workshop. It was held at the Center for Hydrogen Research in conjunction with the Materials and Components for Hydrogen Infrastructure Codes and Standards Workshop, a joint venture between the American Society of Mechanical Engineers (ASME) and Savannah River National Laboratory.

69

Current Control Technology for Quantum Cascade Laser and Other ...  

Summary. For laser-based trace gas sensing applications, precision, stability and reliability are key. This is true for quantum cascade laser-based ...

70

Development of Laser Weld Repair, Cladding, and Heat Treatment Technology for Alloy 600 RPV Penetrations  

Science Conference Proceedings (OSTI)

EPRI has developed innovative laser weld repair technology for Alloy 600 reactor pressure vessel (RPV) head penetrations in pressure water reactors (PWRs). The repair technology consists of an Nd:YAG laser, fiber optic delivery system, optical assembly (weld head), welding filler metal feed system, and manipulator. The laser system will be used to address the repair of axially oriented cracks, stress relief, and cladding operations.

1998-06-29T23:59:59.000Z

71

Environmental Energy Technologies Division Electricity Markets and Policy Group Supporting Solar Power in  

E-Print Network (OSTI)

Environmental Energy Technologies Division Electricity Markets and Policy Group Supporting Solar the impact of RPS policies on solar growth 2 #12;Environmental Energy Technologies Division Electricity by: the Office of Energy Efficiency and Renewable Energy (Solar Energy Technologies Program

72

Advanced Vehicles Group: Center for Transportation Technologies and Systems  

DOE Green Energy (OSTI)

Describes R&D in advanced vehicle systems and components (e.g., batteries) by NREL's Advanced Vehicles Group.

Not Available

2008-08-01T23:59:59.000Z

73

Fuels Performance Group: Center for Transportation Technologies and Systems  

SciTech Connect

Describes R&D and analysis in advanced petroleum-based and non-petroleum-based transportation fuels done by NREL's Fuels Performance Group.

2008-08-01T23:59:59.000Z

74

Fuels Performance Group: Center for Transportation Technologies and Systems  

DOE Green Energy (OSTI)

Describes R&D and analysis in advanced petroleum-based and non-petroleum-based transportation fuels done by NREL's Fuels Performance Group.

Not Available

2008-08-01T23:59:59.000Z

75

Precision linac and laser technologies for nuclear photonics gamma-ray sources  

SciTech Connect

Tunable, high precision gamma-ray sources are under development to enable nuclear photonics, an emerging field of research. This paper focuses on the technological and theoretical challenges related to precision Compton scattering gamma-ray sources. In this scheme, incident laser photons are scattered and Doppler upshifted by a high brightness electron beam to generate tunable and highly collimated gamma-ray pulses. The electron and laser beam parameters can be optimized to achieve the spectral brightness and narrow bandwidth required by nuclear photonics applications. A description of the design of the next generation precision gamma-ray source currently under construction at Lawrence Livermore National Laboratory is presented, along with the underlying motivations. Within this context, high-gradient X-band technology, used in conjunction with fiber-based photocathode drive laser and diode pumped solid-state interaction laser technologies, will be shown to offer optimal performance for high gamma-ray spectral flux, narrow bandwidth applications.

Albert, F.; Hartemann, F. V.; Anderson, S. G.; Cross, R. R.; Gibson, D. J.; Hall, J.; Marsh, R. A.; Messerly, M.; Wu, S. S.; Siders, C. W.; Barty, C. P. J. [Lawrence Livermore National Laboratory, NIF and Photon Science, 7000 East Avenue, Livermore, California 94550 (United States)

2012-05-15T23:59:59.000Z

76

Technology Assessment of Laser-Assisted Materials Processing in Space  

Science Conference Proceedings (OSTI)

Lasers are useful for performing operations such as joining, machining, built-up freeform fabrication, shock processing, and surface treatments. These attributes are attractive for the supportability of longer-term missions in space due to the multi-functionality ...

Nagarathnam Karthik; Taminger Karen M. B.

2001-02-01T23:59:59.000Z

77

Fuel Cell Technologies Office: High Temperature Membrane Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

High Temperature Membrane Working Group High Temperature Membrane Working Group The High Temperature Membrane Working Group consists of government, industry, and university researchers interested in developing high temperature membranes for fuel cells. Description Technical Targets Meetings Contacts Description Polymer electrolyte membrane (PEM) fuel cells typically operate at temperatures no higher than 60°C-80°C due to structural limitations of the membrane. Operating PEM fuel cell stacks at higher temperatures (120°C for transportation and 150°C for stationary applications), however, would yield significant energy benefits. For example, heat rejection is easier at higher temperatures, which would allow use of smaller heat exchangers in fuel cell power systems. In addition, for reformate fuel cell systems, carbon monoxide (CO) tolerance of the stack is less problematic at higher temperatures, which would reduce the size requirements or possibly eliminate the need for some CO clean-up beds in the fuel processor.

78

Laser Cutting and Size Reduction. Innovative Technology Summary Report  

SciTech Connect

The project utilizes a Neodymium Yttrium Aluminum Garnet (Nd:YAG) laser to cut and size reduce equipment in the 324 Laboratory B Hot Cell located at Pacific Northwest National Laboratory. This project will demonstrate the ability of the Nd:Yag laser to remotely and safely dismantle equipment faster, cheaper, and more efficiently than baseline cutting methods, such as the plasma torch and the water knife, in a highly radioactive area using fiber optics.

None

2001-09-01T23:59:59.000Z

79

Robert A. Bari | Renewable Energy Group | Sustainable Energy Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Robert A. Bari Robert A. Bari Senior Physicist and Senior Advisor to the Chairman of the Nuclear Sciences and Technology Department Education Brandeis University, PhD in Physics Rutgers University, A.B. in Physics Membership Fellow, American Nuclear Society (ANS) Fellow, American Physical Society Expertise Nuclear Energy Probabilistic Risk Assessment Nonproliferation Analysis Methods Condensed Matter Physics Experience Brookhaven National Laboratory, 1974 - Present 2000 - Present - Senior Advisor to Department Chairman 1984 - Awarded Tenure 1982 - Appointed Senior Physicist Associate Editor, Physical Review B Adjunct Professor of Nuclear Engineering, Polytechnic Institute of New York Adjunct Associate Professor of Mechanical Engineering, Manhattan College Adjunct Professor, State University of New York, Stony Brook

80

Paul Giannotti | Renewable Energy Group | Sustainable Energy Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Paul Giannotti Paul Giannotti Senior Electrical Engineer Education Rochester Institute of Technology, B.S. Electrical Engineering Experience Senior Project Engineer BNL Physics Dept., 1997 - present Electrical/emergency shutdown system design, construction and maintenance for the PHENIX detector at the Relativistic Heavy Ion Collider (RHIC). Worked with the Facility & Operations Division and contractors for compliance with NFPA-70E Arc Flash Program during initial BNL building inspections to develop one-line drawings from scratch when original documents did not exist. Part time electrical engineer /subject matter expert for Environmental Restoration Projects (HFBR/BGRR de-commissioning & Stack Demolition) from 2006 to present. Project Engineer - BNL Reactor Division, 1990 - 1997

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Energy Crossroads: News Groups & Blogs | Environmental Energy Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

News Groups & Blogs News Groups & Blogs Suggest a Listing Alternative Energy ~ Renewable Energy Blog The latest on hydrogen, solar, biofuel, geothermal, hydro, and more. (The link to subscribe to their blog's feed is at the left.) Association for Energy Services Professionals (AESP) E-Mail List This is an unmoderated e-mail mailing list for the discussion and exchange of information relating to current topics in the energy services industry. Their "Ask AESP E-Mail List" provides an opportunity for sharing thoughts and expertise with others, to help advance "best practices" in this industry, and to network to identify potential opportunities and partnerships. BLDG-SIM Mailing List Building energy simulation programs allow users to estimate the energy use

82

Fuel Cell Technologies Office: Transport Modeling Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Transport Modeling Working Group Transport Modeling Working Group The Transport Modeling Working Group meets twice per year to exchange information, create synergies, share experimental and computational results, and collaboratively develop methodologies for and understanding of transport phenomena in polymer electrolyte fuel cell stacks. Its members include principle investigators and supporting personnel from transport-related projects funded by the U.S. Department of Energy (DOE). Learn more about DOE research activities can be found in the Multi-Year Research, Development, and Demonstration Plan. Description Technical Targets Meetings Contacts Description Fuel cell operation relies on effective mass transport of species through individual components and across the interfaces between components. Among these species are hydrogen, oxygen, water, protons, and electrons. Transport behavior is a function of operating conditions and component properties such as microstructure and surface properties. Understanding and optimizing the controlling transport phenomena are critical to the efficient and cost-effective operation of polymer electrolyte fuel cells. A better understanding of mass transport in the fuel cell, especially of water, has the potential to lead to improved designs and more efficient systems.

83

Program on Technology Innovation: Combustion Exhaust Gas Monitoring with Laser Absorption Sensors  

Science Conference Proceedings (OSTI)

In current plant practice, the operator of a coal-fired boiler must typically rely on a limited number of point measurements of exhaust-gas oxygen and nitric oxides (NOX) to support combustion and selective catalytic reduction (SCR) control efforts with the goal of meeting emissions reduction mandates. As a possible alternative, tunable diode laser technology offers the potential for enabling a much richer set of measurements to be obtained using in situ, species-specific laser absorption sensors. This t...

2012-07-11T23:59:59.000Z

84

Prepared by Interstate Technology and Regulatory Cooperation Work Group  

E-Print Network (OSTI)

national coalition of personnel from the environmental regulatory agencies of some 40 states and the District of Columbia; three federal agencies; tribes; and public and industry stakeholders. The organization is devoted to reducing barriers to, and speeding interstate deployment of, better, more cost-effective, innovative environmental techniques. ITRC operates as a committee of the Environmental Research Institute of the States (ERIS), a Section 501(c)(3) public charity that supports the Environmental Council of the States (ECOS) through its educational and research activities aimed at improving the environment in the United States and providing a forum for state environmental policy makers. More information about ITRC and its available products and services can be found on the Internet at www.itrcweb.org. DISCLAIMER This document is designed to help regulators and others develop a consistent approach to their evaluation, regulatory approval, and deployment of specific technologies at specific sites. Although the information in this document is believed to be reliable and accurate, this document and all material set forth herein are provided without warranties of any kind, either express or implied, including but not limited to warranties of the accuracy or completeness of information

unknown authors

1999-01-01T23:59:59.000Z

85

Group velocity dispersion and relativistic effects on the wakefield induced by chirped laser pulse in parabolic plasma channel  

SciTech Connect

The excitation of wake field plasma waves by a short laser pulse propagating through a parabolic plasma channel is studied. The laser pulse is assumed to be initially chirped. In this regard, the effects of initial and induced chirp on the plasma wake field as well as the laser pulse parameters are investigated. The group velocity dispersion and nonlinear relativistic effects were taken into account to evaluate the excited wake field in two dimension using source dependent expansion method. Positive, negative, and un-chirped laser pulses were employed in numerical code to evaluate the effectiveness of the initial chirp on 2-D wake field excitation. Numerical results showed that for laser irradiances exceeding 10{sup 18}W/cm{sup 2}, an intense laser pulse with initial positive chirp generates larger wake field compared to negatively and un-chirped pulses.

Sohbatzadeh, F. [Department of Atomic and Molecular Physics, Science Faculty, University of Mazandaran, Babolsar (Iran, Islamic Republic of); Akou, H. [Department of Physics, Faculty of Basic Science, Babol University of Technology, Babol 47148-71167 (Iran, Islamic Republic of)

2013-04-15T23:59:59.000Z

86

Joint Working Group-39, Manufacturing Technology Subworking Group-F, remote handling and automation  

Science Conference Proceedings (OSTI)

The terms of reference were reviewed and continue to encompass the scope of activities of the SUBWOG. No revisions to the terms of reference were proposed. The list of site contacts who should receive copies of SUBWOG correspondence and meeting minutes was reviewed and updated. Documents exchanged related to the meeting include: Minutes of the sixth SUBOG 39F meeting; transactions of the fifth topical meeting on robotics and remote handling; data on manipulators was forwarded to LLNL from the robotics group at AEA Harwell; and the specifications of the duct remediation robot from the Rocky Flats Plant.

Merrill, R.D.

1995-02-01T23:59:59.000Z

87

Consent Order, Parsons Infrastructure & Technology Group, Inc.- NCO-2010-02  

Energy.gov (U.S. Department of Energy (DOE))

Consent Order issued to Parsons Infrastructure & Technology Group, Inc. related to Nuclear Facility Construction Deficiencies and Subcontractor Oversight at the Salt Waste Processing Facility at the Savannah River Site

88

FY07 LDRD Final Report Precision, Split Beam, Chirped-Pulse, Seed Laser Technology  

Science Conference Proceedings (OSTI)

The goal of this LDRD ER was to develop a robust and reliable technology to seed high-energy laser systems with chirped pulses that can be amplified to kilo-Joule energies and recompressed to sub-picosecond pulse widths creating extremely high peak powers suitable for petawatt class physics experiments. This LDRD project focused on the development of optical fiber laser technologies compatible with the current long pulse National Ignition Facility (NIF) seed laser. New technologies developed under this project include, high stability mode-locked fiber lasers, fiber based techniques for reduction of compressed pulse pedestals and prepulses, new compact stretchers based on chirped fiber Bragg gratings (CFBGs), new techniques for manipulation of chirped pulses prior to amplification and new high-energy fiber amplifiers. This project was highly successful and met virtually all of its goals. The National Ignition Campaign has found the results of this work to be very helpful. The LDRD developed system is being employed in experiments to engineer the Advanced Radiographic Capability (ARC) front end and the fully engineered version of the ARC Front End will employ much of the technology and techniques developed here.

Dawson, J W; Messerly, M J; Phan, H H; Crane, J K; Beach, R J; Siders, C W; Barty, C J

2009-11-12T23:59:59.000Z

89

Examining the Effectiveness of Electronic Group Communication Technologies: The Role of the Conversation Interface  

E-Print Network (OSTI)

... group communication. Electronic group communication is a key process through which people can maintain communities of practice and leverage the strength of weak ties. Even though prior empirical investigations of electronic group communication have been successful at providing evidence for its effectiveness, these prior studies have not adequately dealt with the differences in the types of technology implementations of electronic group communication. We argue that different social and technical designs of electronic group communication technologies will influence various aspects of electronic group communication, such as level of participation, patterns of interaction and genres of communicative purposes. We propose and define the notion of conversation interface to be an important factor in electronic group communications. This paper illustrates the characteristics of the conversation interface and derives propositions concerning the impacts of conversation interface on electronic group communication based on prior theory. We also conduct an exploratory investigation of actual electronic group communication technologies to highlight the importance of the conversation interface factor. The paper concludes with discussions and directions for future research on electronic group communications.

Mani R. Subramani; Jungpil Hahn

2000-01-01T23:59:59.000Z

90

STATEMENT OF CONSIDERATIONS REQUEST BY HEADWATERS TECHNOLOGY INNOVATION GROUP FOR AN  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

HEADWATERS TECHNOLOGY INNOVATION GROUP FOR AN HEADWATERS TECHNOLOGY INNOVATION GROUP FOR AN ADVANCE WAIVER OF DOMESTIC AND FOREIGN INVENTION RIGHTS UNDER DOE COOPERATIVE AGREEMENT NO. DE-FC26-05NT42448; W(A)-05-023, CH-1287 The Petitioner, Headwaters Technology Innovation Group (HTI) was awarded a cooperative agreement for the performance of work entitled, "Production and Optimization of Coal-Derived High Hydrogen Content Fischer-Tropsch Liquids". The purpose of the cooperative agreement is to select the optimum Fischer-Tropsch (FT) catalyst for producing high-hydrogen content FT liquids based on bench-scale testing of high and medium alpha iron-based catalysts and to produce barrel quantity samples of high-hydrogen content FT liquids in a process demonstration unit. This waiver is only for inventions of HTI made under its cooperative

91

The Science, Technology and Mission Design for the Laser Astrometric Test of Relativity  

E-Print Network (OSTI)

The Laser Astrometric Test of Relativity (LATOR) is a Michelson-Morley-type experiment designed to test the Einstein's general theory of relativity in the most intense gravitational environment available in the solar system -- the close proximity to the Sun. By using independent time-series of highly accurate measurements of the Shapiro time-delay (laser ranging accurate to 1 cm) and interferometric astrometry (accurate to 0.1 picoradian), LATOR will measure gravitational deflection of light by the solar gravity with accuracy of 1 part in a billion, a factor ~30,000 better than currently available. LATOR will perform series of highly-accurate tests of gravitation and cosmology in its search for cosmological remnants of scalar field in the solar system. We present science, technology and mission design for the LATOR mission.

Slava G. Turyshev

2005-12-22T23:59:59.000Z

92

Shanghai Comtec Solar Technology Ltd aka Comtec Solar System Group Ltd |  

Open Energy Info (EERE)

Comtec Solar Technology Ltd aka Comtec Solar System Group Ltd Comtec Solar Technology Ltd aka Comtec Solar System Group Ltd Jump to: navigation, search Name Shanghai Comtec Solar Technology Ltd (aka Comtec Solar System Group Ltd) Place Shanghai, Shanghai Municipality, China Zip 201300 Sector Solar Product Chinese manufacturer of monocrystalline silicon ingots and wafers for solar-use. Coordinates 31.247709°, 121.472618° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":31.247709,"lon":121.472618,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

93

EECH Group AG formerly European Energy Consult Holding P T Technology AG |  

Open Energy Info (EERE)

EECH Group AG formerly European Energy Consult Holding P T Technology AG EECH Group AG formerly European Energy Consult Holding P T Technology AG Jump to: navigation, search Name EECH Group AG (formerly European Energy Consult Holding, P&T Technology AG) Place Hamburg, Schleswig-Holstein, Germany Zip 20354 Sector Solar, Wind energy Product Manager of retail bond issues to fund wind, PV and solar thermal power projects. Coordinates 53.553345°, 9.992455° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":53.553345,"lon":9.992455,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

94

Science and Engineering Alliance, Inc. (SEA) Activities to Increase Participation of Students from Underrepresented Groups in Science, Technology, Engineering and Mathematics (STEM) Programs  

SciTech Connect

To Increase Participation of Students from Underrepresented Groups in Science, Technology, Engineering and Mathematics (STEM) Programs.

Robert L. Shepard, PhD.

2012-04-30T23:59:59.000Z

95

Available Technologies  

Energy Storage and Recovery; Renewable Energy; Environmental Technologies. Monitoring and Imaging; Remediation; Modeling; Imaging & Lasers.

96

Engineering Design and Automation in the Applied Engineering Technologies (AET) Group at Los Alamos National Laboratory.  

DOE Green Energy (OSTI)

This paper provides an overview of some design and automation-related projects ongoing within the Applied Engineering Technologies (AET) Group at Los Alamos National Laboratory. AET uses a diverse set of technical capabilities to develop and apply processes and technologies to applications for a variety of customers both internal and external to the Laboratory. The Advanced Recovery and Integrated Extraction System (ARIES) represents a new paradigm for the processing of nuclear material from retired weapon systems in an environment that seeks to minimize the radiation dose to workers. To achieve this goal, ARIES relies upon automation-based features to handle and process the nuclear material. Our Chemical Process Development Team specializes in fuzzy logic and intelligent control systems. Neural network technology has been utilized in some advanced control systems developed by team members. Genetic algorithms and neural networks have often been applied for data analysis. Enterprise modeling, or discrete event simulation, as well as chemical process simulation has been employed for chemical process plant design. Fuel cell research and development has historically been an active effort within the AET organization. Under the principal sponsorship of the Department of Energy, the Fuel Cell Team is now focusing on technologies required to produce fuel cell compatible feed gas from reformation of a variety of conventional fuels (e.g., gasoline, natural gas), principally for automotive applications. This effort involves chemical reactor design and analysis, process modeling, catalyst analysis, as well as full scale system characterization and testing. The group's Automation and Robotics team has at its foundation many years of experience delivering automated and robotic systems for nuclear, analytical chemistry, and bioengineering applications. As an integrator of commercial systems and a developer of unique custom-made systems, the team currently supports the automation needs of many Laboratory programs.

Wantuck, P. J. (Paul J.); Hollen, R. M. (Robert M.)

2002-01-01T23:59:59.000Z

97

Methodology for assessing the benefits of fossil energy RD and D. Volume II. Advanced fossil energy technology outcome data and technology groups  

SciTech Connect

The information in this two-volume report is organized as follows: in Volume I, entitled Energy Network Charts for Advanced Fossil Energy Technologies, a series of charts is presented showing the applications of advanced fossil energy technologies to the recovery, conversion, or utilization of fossil energy (coal, oil shale, crude oil, and natural gas). In this Volume II, outcome tables are presented that characterize the probable results of advanced technology research, development, and demonstration (R, D and D) for coal gasification, coal liquefaction, oil shale conversion, electric power generation, enhanced oil recovery, and enhanced gas recovery. Areas are highlighted where such results are not presently available or are incomplete. Tables are also presented that show groupings of technologies; for example, technologies producing high-Btu gas from coal are grouped together. The rationale for groupings is explained.

Kohan, S.M.; Louks, B.M.

1976-11-16T23:59:59.000Z

98

Advancing Adaptive Optics Technology: Laboratory Turbulence Simulation and Optimization of Laser Guide Stars  

E-Print Network (OSTI)

M. , White, J. , and Chan, S. , Laser guide star upgrade ofM. , First light of the ESO Laser Guide Star Facility, inand van Dam, M. , Keck I Laser Guide Star Adaptive Optics

Rampy, Rachel

2013-01-01T23:59:59.000Z

99

StarWars Laser Technology Applied to Drilling and Completing Gas Wells  

NLE Websites -- All DOE Office Websites (Extended Search)

u' m .,. . Society of Petroleum Engineers u I SPE 49259 StarWars Laser Technology Applied to Drilling and Completing Gas Wells R.M. Graves, SPE, Colorado School of Mines; and D.G. O'Brien, PE, SPE, Solutions Engineering Copyr@ht 1998, Scdety of Petroleum Engineers, Inc. This paper was prapared for presentation at the 1998 SPE Annual Technicar Conference and Exhibition bald in New Orteans, Lcuisiana, 27-30 September 1998, This paper waa selected for presentation by en SPE Program Commiftee folrowing review of information contained in an abstract submitted by the author(a). Contents of the paper, as prasented, have not been reviewed by the Society of Petroleum Engineers and are subject to correction by the author(s). The materiar, as presented, does not necessarily reflect any position of the .%ciety of Petroleum Engineers, its officers, or members. Papers prasented at SPE meetings

100

Laser-Mechanical Drilling for Geothermal Energy: Low-Contact Drilling Technology to Enable Economical EGS Wells  

Science Conference Proceedings (OSTI)

Broad Funding Opportunity Announcement Project: Foro Energy is developing a unique capability and hardware system to transmit high power lasers over long distances via fiber optic cables. This laser power is integrated with a mechanical drilling bit to enable rapid and sustained penetration of hard rock formations too costly to drill with mechanical drilling bits alone. The laser energy that is directed at the rock basically softens the rock, allowing the mechanical bit to more easily remove it. Foro Energys laser-assisted drill bits have the potential to be up to 10 times more economical than conventional hard-rock drilling technologies, making them an effective way to access the U.S. energy resources currently locked under hard rock formations.

None

2010-01-15T23:59:59.000Z

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

NIST Laser Applications Staff Directory  

Science Conference Proceedings (OSTI)

Laser Applications Staff Directory. Staff. Name, Position, Office Phone. ... Contact. Laser Applications Group Keith Lykke, Group Leader. ...

2012-11-26T23:59:59.000Z

102

Low-cost, highly efficient, and tunable ultrafast laser technology based on directly diode-pumped Cr:Colquiriites  

E-Print Network (OSTI)

This doctoral project aims to develop robust, ultra low-cost ($5,000-20,000), highly-efficient, and tunable femtosecond laser technology based on diode-pumped Cr:Colquiriite gain media (Cr:LiCAF, Cr3+:LiSAF and Cr:LiSGaF). ...

Demirbas, Umit

2010-01-01T23:59:59.000Z

103

Laser Drilling with Gated High Power Fiber Lasers  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2010. Symposium, Laser Applications in Materials Processing. Presentation Title, Laser Drilling...

104

Science, Technology and Mission Design for the Laser Astrometric Test Of Relativity  

E-Print Network (OSTI)

The Laser Astrometric Test Of Relativity (LATOR) is a Michelson-Morley-type experiment designed to achieve a major improvement in the accuracy of the tests of relativistic gravity in the solar system. By using a combination of independent time-series of gravitational deflection of light in the immediate proximity to the Sun, along with measurements of the relativistic time delay on interplanetary scales (to a precision respectively better than 0.1 picoradians and 1 cm), LATOR will measure the key post-Newtonian Eddington parameter \\gamma with accuracy of one part in a billion - a factor of 30,000 improvement compared to the present best result, Cassini's 2003 test. LATOR's primary measurement pushes to unprecedented accuracy the search for cosmologically relevant scalar-tensor modifications of gravity by looking for a remnant scalar field in today's solar system. We present a comprehensive discussion of the science objectives, proposed technology, mission and optical designs, as well as the expected performance of this fundamental physics experiment in space.

Slava G. Turyshev; Michael Shao; Kenneth L. Nordtvedt Jr

2006-01-10T23:59:59.000Z

105

Program on Technology Innovation: Feasibility of Laser-Induced Breakdown Spectroscopy for Fuel Analysis in Gasification Applications  

Science Conference Proceedings (OSTI)

Information on the composition of minerals in fuels and the slagging characteristics of the fuels are important for the efficient operation of gasifiers for power generation. Standard fuel fusibility and viscosity analysis have practical limitations that prevent their being used reliably to control real gasification processes. Recent developments in advanced laser-based methods have confirmed some maturity in technologies that could be used to determine coal elemental composition and properties. A study ...

2011-03-07T23:59:59.000Z

106

Idaho National Engineering Laboratory Waste Area Groups 1-7 and 10 Technology Logic Diagram. Volume 2  

Science Conference Proceedings (OSTI)

The Idaho National Engineering Laboratory (INEL) Technology Logic Diagram (TLD) was developed to provide a decision support tool that relates Environmental Restoration (ER) and Waste Management (WM) problems at the INEL to potential technologies that can remediate these problems. The TLD identifies the research, development, demonstration, testing, and evaluation needed to develop these technologies to a state that allows technology transfer and application to an environmental restoration need. It is essential that follow-on engineering and system studies be conducted to build on the output of this project. These studies will begin by selecting the most promising technologies identified in this TLD and finding an optimum mix of technologies that will provide a socially acceptable balance between cost and risk to meet the site windows of opportunity. The TLD consists of three separate volumes: Volume I includes the purpose and scope of the TLD, a brief history of the INEL Waste Area Groups, and environmental problems they represent. A description of the TLD, definitions of terms, a description of the technology evaluation process, and a summary of each subelement, is presented. Volume II (this volume) describes the overall layout and development of the TLD in logic diagram format. This section addresses the environmental restoration of contaminated INEL sites. Specific INEL problem areas/contaminants are identified along with technology solutions, the status of the technologies, precise science and technology needs, and implementation requirements. Volume III provides the Technology Evaluation Data Sheets (TEDS) for Environmental Restoration and Waste Management (EM) activities that are referenced by a TEDS codenumber in Volume II. Each of these sheets represents a single logic trace across the TLD. These sheets contain more detail than provided for technologies in Volume II.

O`Brien, M.C.; Meservey, R.H.; Little, M.; Ferguson, J.S.; Gilmore, M.C.

1993-09-01T23:59:59.000Z

107

High-Power Solid-State Lasers from a Laser Glass Perspective  

Science Conference Proceedings (OSTI)

Advances in laser glass compositions and manufacturing have enabled a new class of high-energy/high-power (HEHP), petawatt (PW) and high-average-power (HAP) laser systems that are being used for fusion energy ignition demonstration, fundamental physics research and materials processing, respectively. The requirements for these three laser systems are different necessitating different glasses or groups of glasses. The manufacturing technology is now mature for melting, annealing, fabricating and finishing of laser glasses for all three applications. The laser glass properties of major importance for HEHP, PW and HAP applications are briefly reviewed and the compositions and properties of the most widely used commercial laser glasses summarized. Proposed advances in these three laser systems will require new glasses and new melting methods which are briefly discussed. The challenges presented by these laser systems will likely dominate the field of laser glass development over the next several decades.

Campbell, J H; Hayden, J S; Marker, A J

2010-12-17T23:59:59.000Z

108

Femtosecond Laser Frequency Combs  

Science Conference Proceedings (OSTI)

... to all of these is the continued development of the lasers themselves. We are exploring and comparing different types of fs-laser comb technology ...

109

Applying IT governance principles of control, coordination, and communication in a shared services technology group  

E-Print Network (OSTI)

IT governance focuses on how leadership can be effective and efficient in guiding an organization's use of technology to meet business needs. Over the past decade, IT governance has become a key issue of concern for senior ...

Logan, Wendy-Kay (Wendy-Kay Ruth)

2011-01-01T23:59:59.000Z

110

Vehicle Testing and Analysis Group: Center for Transportation Technologies and Systems (CTTS) (Brochure)  

DOE Green Energy (OSTI)

Describes NREL's Vehicle Testing and Analysis Group's work in vehicle and fleet evaluations, testing, data, and analysis for government and industry partners.

Not Available

2008-10-01T23:59:59.000Z

111

Idaho National Engineering Laboratory Waste Area Groups 1-7 and 10 Technology Logic Diagram. Volume 3  

Science Conference Proceedings (OSTI)

The Idaho National Engineering Laboratory (INEL) Technology Logic Diagram (TLD) was developed to provide a decision support tool that relates Environmental Restoration (ER) and Waste Management (WM) problems at the INEL to potential technologies that can remediate these problems. The TLD identifies the research, development, demonstration, testing, and evaluation needed to develop these technologies to a state that allows technology transfer and application to an environmental restoration need. It is essential that follow-on engineering and system studies be conducted to build on the output of this project. These studies will begin by selecting the most promising technologies identified in this TLD and finding an optimum mix of technologies that will provide a socially acceptable balance between cost and risk to meet the site windows of opportunity. The TLD consists of three separate volumes: Volume I includes the purpose and scope of the TLD, a brief history of the INEL Waste Area Groups, and environmental problems they represent. A description of the TLD, definitions of terms, a description of the technology evaluation process, and a summary of each subelement, is presented. Volume II describes the overall layout and development of the TLD in logic diagram format. This section addresses the environmental restoration of contaminated INEL sites. Volume III (this volume) provides the Technology Evaluation Data Sheets (TEDS) for Environmental Restoration and Waste Management (EM) activities that are reference by a TEDS code number in Volume II. Each of these sheets represents a single logic trace across the TLD. These sheets contain more detail than provided for technologies in Volume II. Data sheets are arranged alphanumerically by the TEDS code number in the upper right corner of each sheet.

O`Brien, M.C.; Meservey, R.H.; Little, M.; Ferguson, J.S.; Gilmore, M.C.

1993-09-01T23:59:59.000Z

112

Assisting Transit Agencies with Natural Gas Bus Technologies; Natural Gas Trasit Users Group (Fact Sheet)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

and and infrastructure research, development, and deployment through its FreedomCAR and Vehicle Technologies Program to help the United States reduce its dependence on imported petro- leum and to pave the way to a future transportation network based on hydrogen. Natural gas vehicles can also reduce emissions of regulated pollutants compared with vehicles powered by conventional fuels such as gasoline

113

Idaho National Engineering Laboratory waste area groups 1--7 and 10 Technology Logic Diagram. Volume 1  

SciTech Connect

The Technology Logic Diagram was developed to provide technical alternatives for environmental restoration projects at the Idaho National Engineering Laboratory. The diagram (three volumes) documents suggested solutions to the characterization, retrieval, and treatment phases of cleanup activities at contaminated sites within 8 of the laboratory`s 10 waste area groups. Contaminated sites at the laboratory`s Naval Reactor Facility and Argonne National Laboratory-West are not included in this diagram.

O`Brien, M.C.; Meservey, R.H.; Little, M.; Ferguson, J.S.; Gilmore, M.C.

1993-09-01T23:59:59.000Z

114

Technologies  

Jupiter Laser Facility. National Atmospheric Release Advisory Center. Program for Climate Model Diagnosis & Intercomparison. Site 300. Terascale Simulation Facility.

115

Preparation of a technology development roadmap for the Accelerator Transmutation of Waste (ATW) System : report of the ATW separations technologies and waste forms technical working group.  

Science Conference Proceedings (OSTI)

In response to a Congressional mandate to prepare a roadmap for the development of Accelerator Transmutation of Waste (ATW) technology, a Technical Working Group comprised of members from various DOE laboratories was convened in March 1999 for the purpose of preparing that part of the technology development roadmap dealing with the separation of certain radionuclides for transmutation and the disposal of residual radioactive wastes from these partitioning operations. The Technical Working Group for ATW Separations Technologies and Waste Forms completed its work in June 1999, having carefully considered the technology options available. A baseline process flowsheet and backup process were identified for initial emphasis in a future research, development and demonstration program. The baseline process combines aqueous and pyrochemical processes to permit the efficient separation of the uranium, technetium, iodine and transuranic elements from the light water reactor (LWR) fuel in the head-end step. The backup process is an all- pyrochemical system. In conjunction with the aqueous process, the baseline flowsheet includes a pyrochemical process to prepare the transuranic material for fabrication of the ATW fuel assemblies. For the internal ATW fuel cycle the baseline process specifies another pyrochemical process to extract the transuranic elements, Tc and 1 from the ATW fuel. Fission products not separated for transmutation and trace amounts of actinide elements would be directed to two high-level waste forms, one a zirconium-based alloy and the other a glass/sodalite composite. Baseline cost and schedule estimates are provided for a RD&D program that would provide a full-scale demonstration of the complete separations and waste production flowsheet within 20 years.

Collins, E.; Duguid, J.; Henry, R.; Karell, E.; Laidler, J.; McDeavitt, S.; Thompson, M.; Toth, M.; Williamson, M.; Willit, J.

1999-08-12T23:59:59.000Z

116

The Characterization of Micro-Channel Structure Poly Silicon Solar Cell Shaped by Laser Carving Technology  

E-Print Network (OSTI)

AbstractOn the increasing efficiency of solar cell manufacturing is a continuous challenge to the photovoltaic industry. This paper discusses using laser carving to shape circular micro channels on the surface of polycrystalline silicon solar cells in order to enhance their efficiency. According to the research findings, when the radius of circular-micro channels structure for 15?m, the efficiency of the solar cell is raised from 14.28 % to 15.78%. Detail features of efficiency and IV curve are also discussed. Index Termspoly silicon, solar cell, micro channel, laser carving I.

Liann B. Chang; Hsin C. Chen; Chao S. Lai; Chung W. Liao

2009-01-01T23:59:59.000Z

117

Laser Materials Processing: Past, Present and Future  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2010. Symposium, Laser Applications in Materials Processing. Presentation Title, Laser Materials...

118

CRC handbook of laser science and technology. Volume 4. Optical materials, Part 2 - Properties  

Science Conference Proceedings (OSTI)

This book examines the optical properties of laser materials. Topics considered include: fundamental properties; transmitting materials; crystals; glasses; plastics; filter materials; mirror and reflector materials; polarizer materials; special properties; linear electrooptic materials; magnetooptic materials; elastooptic materials; photorefractive materials; and liquid crystals.

Weber, M.J.

1986-01-01T23:59:59.000Z

119

YAG Laser Weld  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2010. Symposium, Laser Applications in Materials Processing. Presentation Title, The Effects of...

120

Program on Technology Innovation: Laser-Based Sensors for Monitoring Coal Gasifiers, Part 2  

Science Conference Proceedings (OSTI)

Stanford University's High-Temperature Gasdynamics Laboratory has undertaken a two-phase project to investigate the feasibility of real-time, in situ sensing of gas temperature and composition during coal gasification using tunable diode laser (TDL) absorption. In Phase I (April 2007June 2008), it was demonstrated through high-pressure TDL absorption sensing of carbon dioxide that TDL sensors can give quantitative measurements at pressures equivalent to 50 atm for 1500K (2250F)conditions typical of...

2009-09-10T23:59:59.000Z

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Technologies  

Laser fusion experiment yields record energy. August 26, 2013. LLNL Home. Latest News Headlines. Association between virus, bladder cancers detected. September 10, 2013.

122

The Omega Laser FaciLiTy Users grOUp WOrkshOp LLE Review, Volume 120 161  

E-Print Network (OSTI)

(NNSA) already allocated for student/postdoctoral travel expenses. #12;The Omega Laser FaciLiTy Users gr Administration (NNSA) mission. The next section of this article contains a summary of the range of presentations-two students and postdoctoral fellows (Fig. 120.2), 27 of whom were supported by travel grants from NNSA

123

Nuclear Research & Consultancy Group (NRG) develops and provides sustainable nuclear technology for energy, environment, and health. NRG offers a wide range of services to energy  

E-Print Network (OSTI)

Nuclear Research & Consultancy Group (NRG) develops and provides sustainable nuclear technology organizations and various branches of industry - including the nuclear, financial services and medical sectors configurations will contribute to an improved design, safety, and operation of nuclear reactors. In relation

Lindken, Ralph

124

Zig Zag Nd Laser - Industrial Partnerships Office  

The Laser Systems Group at LLNL has developed a high energy, high average power solid state laser system capable of performing production rate laser shot peening.

125

Fire Fighting Technology Group  

Science Conference Proceedings (OSTI)

... prevention and control of fires to enhance fire fighting operations and equipment, fire suppression, fire investigations, and disaster response. ...

2013-12-19T23:59:59.000Z

126

Cryptographic Technology Group Homepage  

Science Conference Proceedings (OSTI)

... advanced authentication systems, cryptographic protocols ... key certificate management, biometrics, smart ... the Department of Energy, the Department ...

2013-04-22T23:59:59.000Z

127

Laser Beams  

E-Print Network (OSTI)

Community needs to work together to provide the technical case for funding an IFE program. IFE program should nurture competition, with judgments made on the basis of technical progress and the potential of the various approaches to IFE. Direct-drive with lasers looks very attractive for IFE, the physics and needed technologies are mature and advancing. KrF provides physics advantages for direct drive. KrFs demonstrated performance is competitive with solid state lasers as a high-rep-rate durable, efficient IFE driver. (on several important parameters KrF technology leads) Direct Laser Drive is a better choice for Energy

Steve Obenschain

2010-01-01T23:59:59.000Z

128

Available Technologies: Improved Xylan Extraction  

Energy Storage and Recovery; Renewable Energy; Environmental Technologies. Monitoring and Imaging; Remediation; Modeling; Imaging & Lasers.

129

CRC handbook of laser science and technology. Volume 5. Optical materials. Part 3. Applications, coatings, and fabrication  

Science Conference Proceedings (OSTI)

This book describes the uses, coatings, and fabrication of laser materials. Topics considered include: optical waveguide materials; optical storage materials; holographic recording materials; phase conjunction materials; holographic recording materials; phase conjunction materials; laser crystals; laser glasses; quantum counter materials; thin films and coatings; multilayer dielectric coatings; graded-index surfaces and films; optical materials fabrication; fabrication techniques; fabrication procedures for specific materials.

Weber, M.J.

1987-01-01T23:59:59.000Z

130

Technologies  

Technologies Materials. Aggregate Spray for Air Particulate; Actuators Made From Nanoporous Materials; Ceramic Filters; Energy Absorbing Material; Diode Arrays for ...

131

Technologies  

Technologies Energy. Advanced Carbon Aerogels for Energy Applications; Distributed Automated Demand Response; Electrostatic Generator/Motor; Modular Electromechanical ...

132

Technologies  

Technologies Energy, Utilities, & Power Systems. Advanced Carbon Aerogels for Energy Applications; Distributed Automated Demand Response; Electrostatic Generator/Motor

133

Technologies  

Technologies Research Tools. Cell-Free Assembly of NanoLipoprotein Particles; Chemical Prism; Lawrence Livermore Microbial Detection Array (LLMDA) ...

134

Technologies  

Science & Technology. Weapons & Complex Integration. News Center. News Center. Around the Lab. Contacts. For Reporters. Livermore Lab Report. ...

135

Laser Program annual report 1987  

SciTech Connect

This report discusses the following topics: target design and experiments; target materials development; laboratory x-ray lasers; laser science and technology; high-average-power solid state lasers; and ICF applications studies.

O'Neal, E.M.; Murphy, P.W.; Canada, J.A.; Kirvel, R.D.; Peck, T.; Price, M.E.; Prono, J.K.; Reid, S.G.; Wallerstein, L.; Wright, T.W. (eds.)

1989-07-01T23:59:59.000Z

136

Laser Micro Texturing of Metallic Surfaces to Increase Hydrophobicity  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2010. Symposium, Laser Applications in Materials Processing. Presentation Title, Laser Micro...

137

Technologies  

High Performance Computing (HPC) Technologies; Industrial Partnerships Office P.O. Box 808, L-795 Livermore, CA 94551 Phone: (925) 422-6416 Fax: (925) ...

138

Comparison of Substrate Processing Via Laser and Laser-Sustained ...  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2010. Symposium, Laser Applications in Materials Processing. Presentation Title, Comparison of...

139

PNNL: Available Technologies: Electronics  

Current Control Technology for Quantum Cascade Laser and Other Applications; Enhanced Pool-Boiling Heat Transfer Using Nanostructured Surfaces;

140

PNNL: Available Technologies: Environmental  

Current Control Technology for Quantum Cascade Laser and Other Applications; Dynamic Measurement of Hydraulic Parameters Under Liquid Unsaturated Flow ...

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Bioanalytical Science Group  

Science Conference Proceedings (OSTI)

Bioanalytical Science Group. Welcome. We provide the measurement science, standards, technology, and data required ...

2013-02-08T23:59:59.000Z

142

Technolog  

NLE Websites -- All DOE Office Websites (Extended Search)

Research in Research in Science and Technolog y Sandia pushes frontiers of knowledge to meet the nation's needs, today and tomorrow Sandia National Laboratories' fundamental science and technology research leads to greater understanding of how and why things work and is intrinsic to technological advances. Basic research that challenges scientific assumptions enables the nation to push scientific boundaries. Innovations and breakthroughs produced at Sandia allow it to tackle critical issues, from maintaining the safety, security and effectiveness of the nation's nuclear weapons and preventing domestic and interna- tional terrorism to finding innovative clean energy solutions, develop- ing cutting-edge nanotechnology and moving the latest advances to the marketplace. Sandia's expertise includes:

143

CRC handbook of laser science and technology. Volume 3. Optical materials, Part 1 - Nonlinear optical properties/radiation damage  

Science Conference Proceedings (OSTI)

This book examines the nonlinear optical properties of laser materials. The physical radiation effects on laser materials are also considered. Topics considered include: nonlinear optical properties; nonlinear and harmonic generation materials; two-photon absorption; nonlinear refractive index; stimulated Raman scattering; radiation damage; crystals; and glasses.

Weber, M.J.

1986-01-01T23:59:59.000Z

144

Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Technology Computers and the internet play an increasingly larger role in the lives of students. In this activity, students must use various web sites to locate specific pieces of...

145

Nd:Glass Laser Design for Laser ICF Fission Energy (LIFE)  

Science Conference Proceedings (OSTI)

Laser Fusion-Fission Hybrid / Eighteenth Topical Meeting on the Technology of Fusion Energy (Part 2)

John Caird et al.

146

Nuclear Research & Consultancy Group (NRG) develops and provides sustainable nuclear technology for energy, environment, and health. NRG offers a wide range of services to energy  

E-Print Network (OSTI)

Nuclear Research & Consultancy Group (NRG) develops and provides sustainable nuclear technology organizations and various branches of industry - including the nuclear, financial services and medical sectors: Better prediction of the flow and heat transfer in liquid metal cooled nuclear reactors will contribute

Lindken, Ralph

147

Laser Induced Spectroscopy  

INLs Laser Induced Spectroscopy technology detects and measures the composition of a material or the molecules in the material. It traces the ...

148

Power Beamed Photon Sails: New Capabilities Resulting From Recent Maturation Of Key Solar Sail And High Power Laser Technologies  

SciTech Connect

This paper revisits some content in the First International Symposium on Beamed Energy Propulsion in 2002 related to the concept of propellantless in-space propulsion utilizing an external high energy laser to provide momentum to an ultralightweight (gossamer) spacecraft. The design and construction of the NanoSail-D solar sail demonstration spacecraft has demonstrated in space flight hardware the concept of small, very light--yet capable--spacecraft. The results of the Joint High Power Solid State Laser (JHPSSL) have also increased the effectiveness and reduced the cost of an entry level laser source. This paper identifies the impact from improved system parameters on current mission applications.

Montgomery, Edward E. IV [United States Army Space and Missile Defense Command, Huntsville, Alabama (United States)

2010-05-06T23:59:59.000Z

149

Laser Materials Processing - Programmaster.org  

Science Conference Proceedings (OSTI)

Oct 17, 2011 ... Laser Applications in Materials Technology (II): Laser Materials Processing Sponsored by: MS&T Organization Program Organizers: Stephen...

150

GRI workshop on LNG vehicle technology, economics, and safety issues: Focus-group recommendations summary. Topical report, April 29 and 30, 1992  

Science Conference Proceedings (OSTI)

GRI organized and conducted the Workshop on LNG Vehicle Technology, Economics, and Safety Issues on April 29 and 30, 1992, in Houston, Texas. The workshop included various presentations, a tour of Houston Metro (LNG bus project) facilities, and focus group discussions. The report documents the recommendations generated by the focus group. There were five separate focus groups with an average of ten members each. They met for 2-1/2 hours to discuss LNG vehicle issues and evolve recommendations for GRI R and D. Fifty-three recommendations were generated and prioritized (through voting) by the focus groups. The report consolidates these recommendations. Recommendations relative to the LNG fuel composition issue received the most votes, followed by consolidated recommendations pertaining to gas venting elimination, safety codes, and odorants or leak detectors. Component development recommendations (in order of votes) included the refueling nozzle, fuel level gage, refueling pump and meter, vehicle pump/regulator/vaporizer, and vehicle tank.

Not Available

1992-07-07T23:59:59.000Z

151

Program Review - Geothermal Exploration and Assessment Technology Program; Including a Report of the Reservoir Engineering Technical Advisory Group  

DOE Green Energy (OSTI)

In 1978, The Division of Geothermal Energy of the Department of Energy established the Geothermal Exploration and Assessment Technology Program. The purpose of this program is to ''provide assistance to the Nation's industrial community by helping to remove technical and associated economic barriers which presently inhibit efforts to bring geothermal electric power production and direct heat application on line''. In the near term this involves the adaptation of exploration and assessment techniques from the mineral and petroleum industry to geothermal applications. In the near to far term it involves the development of new technology which will improve the cost effectiveness of geothermal exploration.

Nielson, Dennis L., ed.

1979-12-01T23:59:59.000Z

152

Laser programs highlights 1993  

SciTech Connect

Over the last two decades, the scope of our laser research has grown immensely. The small, low-power laser systems of our early days have given way to laser systems of record-breaking size and power. Now we are focusing our activities within the target physics and laser science programs to support the ignition and gain goals of the proposed glass-laser National Ignition Facility. In our laser isotope separation work, we completed the most important set of experiments in the history of the AVLIS Program in 1993, which culminated in a spectacularly successful run that met or exceeded all our objectives. We are also developing lasers and laser-related technologies for a variety of energy, commercial, and defense uses. On the horizon are transfers of important technologies for waste treatment, x-ray lithography, communications and security, optical imaging, and remote sensing, among others.

NONE

1995-06-01T23:59:59.000Z

153

Other Projects [Laser Applications Laboratory] - Nuclear Engineering  

NLE Websites -- All DOE Office Websites (Extended Search)

Other Projects Other Projects Capabilities Engineering Experimentation Reactor Safety Experimentation Aerosol Experiments System Components Laser Applications Overview Laser Oil & Gas Well Drilling Laser Heat Treatment Laser Welding of Metals On-line Monitoring Laser Beam Delivery Laser Glazing of Railroad Rails High Power Laser Beam Delivery Decontamination and Decommissioning Refractory Alloy Welding Robots Applications Other Facilities Other Capabilities Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Laser Applications Laboratory Other projects Bookmark and Share HIGH POWER LASER BEAM DELIVERY High-power laser-beam delivery with conventional and fiber optics DECONTAMINATION & DECOMMISSIONING Laser processing technology for decontamination of surfaces

154

Sandia National Laboratories Dual Laser Alignment of Solar ...  

and Weather Conditions ... Dual Laser Alignment of Solar Concentrators TECHNOLOGY READINESS LEVEL Sandia estimates this technology at approximately a ...

155

The Effects of Laser Machining on Structure and Mechanical ...  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2011. Symposium, Laser Applications in Materials Technology (II). Presentation Title, The Effects...

156

A proposed office of technology development education program. [Report of the Science and Engineering Education Research Group (SEER)  

SciTech Connect

The office of Environmental Restoration and Waste Management (EM) was formed within the US Department of Energy (DOE) to clean up radioactive and hazardous wastes on US government sites associated with the production and use of nuclear weapon materials In order to insure the development and demonstration of technologies necessary for the task, EM established an office of Technology Development (OTD). Furthermore, in order to accomplish this massive effort, DOE and its contractors will need large numbers of technically trained people. Because of the demands on the same pool of such individuals by other government agencies and the private sector, it is not clear that the supply will be sufficient to meet the competing demands.

Not Available

1992-01-01T23:59:59.000Z

157

Hydrogen Analysis Group  

DOE Green Energy (OSTI)

NREL factsheet that describes the general activites of the Hydrogen Analysis Group within NREL's Hydrogen Technologies and Systems Center.

Not Available

2008-03-01T23:59:59.000Z

158

Microfabrication of controlled-geometry samples for the laser-heated diamond-anvil cell using focused ion beam technology  

SciTech Connect

The pioneering of x-ray diffraction with in situ laser heating in the diamond-anvil cell has revolutionized the field of high-pressure mineral physics, expanding the ability to determine high-pressure, high-temperature phase boundaries and equations of state. Accurate determination of high-pressure, high-temperature phases and densities in the diamond-anvil cell rely upon collinearity of the x-ray beam with the center of the laser-heated spot. We present the development of microfabricated samples that, by nature of their design, will have the sample of interest in the hottest portion of the sample. We report initial successes with a simplified design using a Pt sample with dimensions smaller than the synchrotron-based x-ray spot such that it is the only part of the sample that absorbs the heating laser ensuring that the x-rayed volume is at the peak hotspot temperature. Microfabricated samples, synthesized using methods developed at The Ohio State University's Mineral Physics Laboratory and Campus Electron Optics Facility, were tested at high P-T conditions in the laser-heated diamond-anvil cell at beamline 16 ID-B of the Advanced Photon Source. Pt layer thicknesses of {le} 0.8 {micro}m absorb the laser and produce accurate measurements on the relative equations of state of Pt and PtC. These methods combined with high-purity nanofabrication techniques will allow for extension by the diamond-anvil cell community to multiple materials for high-precision high-pressure, high-temperature phase relations, equations of state, melting curves, and transport properties.

Pigott, Jeffrey S.; Reaman, Daniel M.; Panero, Wendy R. (OSU)

2012-02-06T23:59:59.000Z

159

Overview of Fission Safety for Laser ICF Fission Energy  

Science Conference Proceedings (OSTI)

Laser Fusion-Fission Hybrid / Eighteenth Topical Meeting on the Technology of Fusion Energy (Part 2)

Per F. Peterson; Edward Blandford; Christhian Galvez

160

Geothermal Exploration and Assessment Technology Program (review), including a report of the Reservoir Engineering Technical Advisory Group  

DOE Green Energy (OSTI)

The FY 1979 Program, recommended seismic surveys in conjunction with DOE/DGE's industry coupled program in the Northern Basin and Range Province, and the objectives of the Marina del Rey conference are presented. Final reports of six committees which met to define the state-of-the-art in geothermal exploration and to recommend exploration technology development are included. These committees are: structure, stratigraphy, and igneous processes; exploration architecture; electrical methods; seismic methods; thermal methods; water/rock interaction; and reservoir engineering. (MHR)

Nielson, D.L. (ed.)

1979-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

PNNL: Available Technologies: Security Industry  

Current Control Technology for Quantum Cascade Laser and Other Applications; Identifying Operator Distraction When Driving or Operating Equipment;

162

Limits to laser advancement: Fundamental and otherwise  

SciTech Connect

A discussion was held to address constraints affecting the advancement of laser technology and applications. Several issues were raised such as the regulatory issues of safety and standards. The thermal constraints on laser materials affecting the laser's overall efficiency etc. were also considered. The issue of scientific secrecy relative to recent advances in laser technology was also brought up. (AIP)

Guenther, A.H.

1987-09-25T23:59:59.000Z

163

Program on Technology Innovation: Feasibility of Laser-Induced Breakdown Spectroscopy for Fuel AnalysisPhase II  

Science Conference Proceedings (OSTI)

In the first phase of this project, researchers evaluated the capabilities of laser-induced breakdown spectroscopy (LIBS) for fuel characterization in gasification applications. A LIBS system was assembled and optimized to identify and measure the elemental spectra from the following gasifier feedstocks: bituminous coal, lignite coal, and petroleum coke, including three blends of coal and pet coke as well as coal treated with limestone. Laboratory LIBS data were acquired and processed using artificial ne...

2011-12-30T23:59:59.000Z

164

Program on Technology Innovation: Laser Absorption Sensors for in situ Real-time Monitoring of Syngas Flows  

Science Conference Proceedings (OSTI)

Tunable diode laser absorption spectroscopy (TDLAS) sensors have a long history for real-time, non-intrusive in situ monitoring of combustion systems with sensitive species-specific detection capability, and Stanford University has been a leader in sensor development for practical combustion systems. Most previous sensing has been limited to gas streams near atmospheric pressure that are free of significant opacity from particulate loading. Recently, with the assistance of Electric Power ...

2013-04-24T23:59:59.000Z

165

CO/sub 2/-laser fusion  

SciTech Connect

The basic concept of laser fusion is described, with a set of requirements on the laser system. Systems and applications concepts are presented and discussed. The CO/sub 2/ laser's characteristics and advantages for laser fusion are described. Finally, technological issues in the development of CO/sub 2/ laser systems for fusion applications are discussed.

Stark, E.E. Jr.

1978-01-01T23:59:59.000Z

166

LaserFest Celebration  

SciTech Connect

LaserFest was the yearlong celebration, during 2010, of the 50th anniversary of the demonstration of the first working laser. The goals of LaserFest were: to highlight the impact of the laser in its manifold commercial, industrial and medical applications, and as a tool for ongoing scientific research; to use the laser as one example that illustrates, more generally, the route from scientific innovation to technological application; to use the laser as a vehicle for outreach, to stimulate interest among students and the public in aspects of physical science; to recognize and honor the pioneers who developed the laser and its many applications; to increase awareness among policymakers of the importance of R&D funding as evidenced by such technology as lasers. One way in which LaserFest sought to meet its goals was to encourage relevant activities at a local level all across the country -- and also abroad -- that would be identified with the larger purposes of the celebration and would carry the LaserFest name. Organizers were encouraged to record and advertise these events through a continually updated web-based calendar. Four projects were explicitly detailed in the proposals: 1) LaserFest on the Road; 2) Videos; 3) Educational material; and 4) Laser Days.

Dr. Alan Chodos; Elizabeth A. Rogan

2011-08-25T23:59:59.000Z

167

Security Outreach and Integration Group  

Science Conference Proceedings (OSTI)

Security Outreach and Integration Group. Welcome. The US economy, citizens, and government rely on information technology. ...

2013-01-17T23:59:59.000Z

168

272 JOURNAL OF DISPLAY TECHNOLOGY, VOL. 9, NO. 4, APRIL 2013 First-Principle Electronic Properties of Dilute-As  

E-Print Network (OSTI)

structure, dilute-As GaNAs, First-Principle, lasers, light-emitting diodes. I. INTRODUCTION GROUP III-Nitride compound plays a critical role in the optoelectronic applications such as light-emitting diodes (LEDs for the laser and light emitting diode applications. Due to the technological importance that is potentially

Gilchrist, James F.

169

New Advances - Jefferson Lab Technology Transfer  

New Advances Commercial Spin-offs Abound For New Free Electron Laser. The world of laser technology took a giant leap forward recently as researchers ...

170

High average power diode pumped solid state lasers for CALIOPE  

Science Conference Proceedings (OSTI)

Diode pumping of solid state media offers the opportunity for very low maintenance, high efficiency, and compact laser systems. For remote sensing, such lasers may be used to pump tunable non-linear sources, or if tunable themselves, act directly or through harmonic crystals as the probe. The needs of long range remote sensing missions require laser performance in the several watts to kilowatts range. At these power performance levels, more advanced thermal management technologies are required for the diode pumps. The solid state laser design must now address a variety of issues arising from the thermal loads, including fracture limits, induced lensing and aberrations, induced birefringence, and laser cavity optical component performance degradation with average power loading. In order to highlight the design trade-offs involved in addressing the above issues, a variety of existing average power laser systems are briefly described. Included are two systems based on Spectra Diode Laboratory`s water impingement cooled diode packages: a two times diffraction limited, 200 watt average power, 200 Hz multi-rod laser/amplifier by Fibertek, and TRW`s 100 watt, 100 Hz, phase conjugated amplifier. The authors also present two laser systems built at Lawrence Livermore National Laboratory (LLNL) based on their more aggressive diode bar cooling package, which uses microchannel cooler technology capable of 100% duty factor operation. They then present the design of LLNL`s first generation OPO pump laser for remote sensing. This system is specified to run at 100 Hz, 20 nsec pulses each with 300 mJ, less than two times diffraction limited, and with a stable single longitudinal mode. The performance of the first testbed version will be presented. The authors conclude with directions their group is pursuing to advance average power lasers. This includes average power electro-optics, low heat load lasing media, and heat capacity lasers.

Comaskey, B.; Halpin, J.; Moran, B.

1994-07-01T23:59:59.000Z

171

Energy and technology review  

SciTech Connect

Brief discussions of research progress on the following topics are given: (1) lasers and laser applications, (2) advanced energy systems, (3) science and technology, and (4) national security. Some experiments on the in- flight laser irradiation of ammonia pellets are discussed. (MOW)

Carr, R.B.; McCleb, C.S.; Prono, J.K. (eds.)

1976-01-01T23:59:59.000Z

172

NIST Infrared Technology Group Homepage  

Science Conference Proceedings (OSTI)

... conduct the research and development of accurate ... for NASA and NOAA; develop and disseminate ... detectorsWe have developed several portable ...

2012-10-02T23:59:59.000Z

173

Emerging & Mobile Network Technologies Group  

Science Conference Proceedings (OSTI)

... Smart GridThe NIST Interoperability Framework Process for Smart Grid includes Priority Action Plans (PAPs) for dealing with major issues ...

2011-05-26T23:59:59.000Z

174

Laser Ignition  

NLE Websites -- All DOE Office Websites (Extended Search)

Ignition Laser Ignition A first excitation laser or other excitation light source is used in tandem with an ignitor laser to provide a compact, durable, engine deployable fuel...

175

Grid Integration Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Grid Integration Group The Demand Response Research Center (DRRC) conducts research that advances the near-term adoption of demand response (DR) technologies, policies, programs,...

176

High Power Electrodynamics (HPE): Accelerator Operations and Technology,  

NLE Websites -- All DOE Office Websites (Extended Search)

CONTACTS CONTACTS Group Leader Bruce Carlsten Deputy Group Leader Ellen Guenette Administrator Josephine (Jo) Torres High-Power Electrodynamics (HPE) The High-Power Electrodynamics (AOT-HPE) Group applies accelerator and beam technologies to national-security-directed energy missions. AOT-HPE has three programmatic thrusts: free-electron lasers (FELs), high-power microwaves (HPM), and compact radiography. To maintain a vigorous and robust technical base for addressing DOE and DoD needs, the group's project portfolio is balanced between exploratory research, infrastructure development, and programmatic deliverables for sponsors. Funding is roughly 25% from the Lab's Directed Research and Development Program, 65% from DoD, and 10% from DOE. Technology Focus Areas AOT-HPE is the Laboratory's main vehicle for applying accelerator-based technologies to directed-energy mission needs. The group recognizes that many directed-energy missions are enabled by compact high-brightness electron accelerators and mm-wave and THz technologies.

177

Jefferson Lab Technology Transfer - Thomas Jefferson National ...  

JSA Invention Disclosure; Technology Transfer Issues (Ombudsman) Programs and Facilities. Free-Electron Laser Program (FEL) Applied Research Center ...

178

Systems Modeling for the Laser Fusion-Fission Energy (LIFE) Power Plant  

Science Conference Proceedings (OSTI)

Laser Fusion-Fission Hybrid / Eighteenth Topical Meeting on the Technology of Fusion Energy (Part 2)

W. R. Meier et al.

179

Molten Salt Fuel Version of Laser Inertial Fusion Fission Energy (LIFE)  

Science Conference Proceedings (OSTI)

Laser Fusion-Fission Hybrid / Eighteenth Topical Meeting on the Technology of Fusion Energy (Part 2)

R. W. Moir; H. F. Shaw; A. Caro; Larry Kaufman; J. F. Latkowski; J. Powers; P. E. A. Turchi

180

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Laser Engineered Net Shaping(tm) Laser Engineered Net Shaping(tm) PDF format (140 kb) picture of processing blade Processing Blade Sandia National Laboratories has developed a new technology to fabricate three-dimensional metallic components directly from CAD solid models. This process, called Laser Engineered Net ShapingT (LENS®), exhibits enormous potential to revolutionize the way in which metal parts, such as complex prototypes, tooling, and small-lot production items, are produced. The process fabricates metal parts directly from the Computer Aided Design (CAD) solid models using a metal powder injected into a molten pool created by a focused, high-powered laser beam. Simultaneously, the substrate on which the deposition is occurring is scanned under the beam/powder interaction zone to fabricate the desired

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Experimental Properties of Fluids Group  

Science Conference Proceedings (OSTI)

The Experimental Properties of Fluids Group, Physical and Chemical Properties Division of the Chemical Science and Technology Laboratory, NIST.

2000-07-24T23:59:59.000Z

182

LaserSPECks:: laser SPECtroscopic trace-gas sensor networks - sensor integration and applications  

Science Conference Proceedings (OSTI)

We introduce a novel laser spectroscopic trace-gas sensor platform, LaserSPECks that integrates recently developed miniature quartz-enhanced photoacoustic spectroscopy (QE-PAS) gas sensing technology. This universal platform uses infrared laser spectroscopy ... Keywords: lasers, sensors, spectroscopy, trace gas sensing

Stephen So; Farinaz Koushanfar; Anatoliy Kosterev; Frank Tittel

2007-04-01T23:59:59.000Z

183

Fiber Laser Cladding of Spherotene Spherical Fused WC/Inconel ...  

Science Conference Proceedings (OSTI)

Conditioning of Composite Lubricant Powder for Cold Spray Confirmation ... Fabrication of Surface Composite via Additive Friction Stir Technology Fiber Laser...

184

Laser Array Synchronization - Oak Ridge National Laboratory | ORNL  

Laser Array Synchronization Note: The technology described above is an early stage opportunity. Licensing rights to this intellectual property may

185

Laser Applications in Materials Processing - Programmaster.org  

Science Conference Proceedings (OSTI)

About this Symposium. Meeting, Materials Science & Technology 2010. Symposium, Laser Applications in Materials Processing. Sponsorship, MS&T...

186

Laser Processing of Biomedical Materials - Programmaster.org  

Science Conference Proceedings (OSTI)

About this Symposium. Meeting, Materials Science & Technology 2012. Symposium, Recent Advances in Laser Fabrication and Characterization Methods:...

187

Laser cooling of solids  

SciTech Connect

We present an overview of solid-state optical refrigeration also known as laser cooling in solids by fluorescence upconversion. The idea of cooling a solid-state optical material by simply shining a laser beam onto it may sound counter intuitive but is rapidly becoming a promising technology for future cryocooler. We chart the evolution of this science in rare-earth doped solids and semiconductors.

Epstein, Richard I [Los Alamos National Laboratory; Sheik-bahae, Mansoor [UNM

2008-01-01T23:59:59.000Z

188

SLAC National Accelerator Laboratory - Ultrafast Lasers at the...  

NLE Websites -- All DOE Office Websites (Extended Search)

Lasers at the Linac Coherent Light Source By Alan Fry, LCLS Laser Group July 5, 2011 The Linac Coherent Light Source at SLAC is the world's first hard X-ray free-electron laser, or...

189

Laser Ignition  

NLE Websites -- All DOE Office Websites (Extended Search)

Laser Ignition Laser Ignition Laser Ignition A first excitation laser or other excitation light source is used in tandem with an ignitor laser to provide a compact, durable, engine deployable fuel ignition laser system. Available for thumbnail of Feynman Center (505) 665-9090 Email Laser Ignition A first excitation laser or other excitation light source is used in tandem with an ignitor laser to provide a compact, durable, engine deployable fuel ignition laser system. Reliable fuel ignition is provided over a wide range of fuel conditions by using a single remote excitation light source for one or more small lasers located proximate to one or more fuel combustion zones. In two embodiments the beam from the excitation light source is split with a portion of it going to the ignitor laser and a second portion

190

Laser Spark Distribution and Ignition System  

Laser Spark Distribution and Ignition System Opportunity The Department of Energys National Energy Technology Laboratory (NETL) is seeking licensing partners ...

191

Specific energy for pulsed laser rock drilling  

Science Conference Proceedings (OSTI)

Application of advanced high power laser technology to oil and gas well drilling has been attracting significant research interests recently among research institutes

Z. Xu; C. B. Reed; G. Konercki; R. A. Parker; B. C. Gahan; S. Batarseh; R. M. Graves; H. Figueroa; N. Skinner

2003-01-01T23:59:59.000Z

192

Laser Mapping of Carbon Bake Furnaces  

Science Conference Proceedings (OSTI)

During commissioning, CSIRO used its 3D laser scanning technology to map the CBF. A sensor ... High Capacity Thermobalance Anode Reactivity Testing.

193

Silicon Nano-Crystal Waveguide (SNOW) Laser  

Silicon Nano-Crystal Waveguide (SNOW) Laser Note: The technology described above is an early stage opportunity. Licensing rights to this intellectual property may

194

Multifocal Multiphoton Laser-Scanning Structured Illumination ...  

Multifocal Multiphoton Laser-Scanning Structured Illumination Microscopy with Whole-Field Detection Colorado School of Mines. Contact CSM About This Technology

195

Laser Direct-Write Microfabrication and Patterning.  

E-Print Network (OSTI)

??The ability to generate small structures is central to modern science and technology. In this work, four laser direct-write microfabrication and micropatterning techniques were studied: (more)

Yuan, Dajun

2008-01-01T23:59:59.000Z

196

Laser Radiometry  

Science Conference Proceedings (OSTI)

... over a wide range of powers, energies, and wavelengths. ... the SI units for laser power and energy. ... Novel power meter for high-efficiency laser diode ...

2012-04-18T23:59:59.000Z

197

Neutron Transport and Nuclear Burnup Analysis for the Laser Inertial Confinement Fusion-Fission Energy (LIFE) Engine  

Science Conference Proceedings (OSTI)

Laser Fusion-Fission Hybrid / Eighteenth Topical Meeting on the Technology of Fusion Energy (Part 2)

Kevin J. Kramer; Jeffery F. Latkowski; Ryan P. Abbott; John K. Boyd; Jeffrey J. Powers; Jeffrey E. Seifried

198

Laser rock Drilling Using a Superpulse CO2 Laser Beam  

NLE Websites -- All DOE Office Websites (Extended Search)

by A Super-Pulsed CO 2 Laser Beam Z. Xu and C. B. Reed Technology Development Division, Argonne National Laboratory Argonne, Illinois 60540 R.A. Parker Packer Geoscience...

199

Manufacturing technology  

SciTech Connect

This bulletin depicts current research on manufacturing technology at Sandia laboratories. An automated, adaptive process removes grit overspray from jet engine turbine blades. Advanced electronic ceramics are chemically prepared from solution for use in high- voltage varistors. Selective laser sintering automates wax casting pattern fabrication. Numerical modeling improves performance of photoresist stripper (simulation on Cray supercomputer reveals path to uniform plasma). And mathematical models help make dream of low- cost ceramic composites come true.

Leonard, J.A.; Floyd, H.L.; Goetsch, B.; Doran, L. [eds.

1993-08-01T23:59:59.000Z

200

Surface Decontamination [Laser Applications Laboratory] - Nuclear  

NLE Websites -- All DOE Office Websites (Extended Search)

Surface Decontamination Surface Decontamination Capabilities Engineering Experimentation Reactor Safety Experimentation Aerosol Experiments System Components Laser Applications Overview Laser Oil & Gas Well Drilling Laser Heat Treatment Laser Welding of Metals On-line Monitoring Laser Beam Delivery Laser Glazing of Railroad Rails High Power Laser Beam Delivery Decontamination and Decommissioning Refractory Alloy Welding Robots Applications Other Facilities Other Capabilities Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Laser Applications Laboratory Surface Decontamination Project description: Laser processing technology for decontamination of surfaces. Category: internal R&D project Bookmark and Share Fiber-optic beam-delivery systems for multi-kilowatt Nd:YAG laser beams are

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Laser program. Annual report, 1978  

SciTech Connect

This volume details the year's experiments, data, and analysis. The technology development programs required for the high performance needed in target diagnostic instrumentation and in solid state laser components are reviewed. (MOW)

Monsler, M.J.; Jarman, B.D. (eds.)

1979-03-01T23:59:59.000Z

202

Super-high density laser fusion CTR  

SciTech Connect

From sixth European conference on controlled fusion and plasma physics; Moscow, USSR (30 Jul 1973). A basic discussion of laser-induced fusion is presented. Implosion development and applications are described. Implosion and thermonuclear physics are discussed in some detail along with laser technology, laser fusion reactors, and fusion energy conversion. (MOW)

Thiessen, A.; Zimmerman, G.; Weaver, T.; Emmett, J.; Nuckolls, J.; Wood, L.

1973-09-01T23:59:59.000Z

203

Laser Propulsion Standardization Issues  

SciTech Connect

It is a relevant issue in the research on laser propulsion that experimental results are treated seriously and that meaningful scientific comparison is possible between groups using different equipment and measurement techniques. However, critical aspects of experimental measurements are sparsely addressed in the literature. In addition, few studies so far have the benefit of independent confirmation by other laser propulsion groups. In this paper, we recommend several approaches towards standardization of published laser propulsion experiments. Such standards are particularly important for the measurement of laser ablation pulse energy, laser spot area, imparted impulse or thrust, and mass removal during ablation. Related examples are presented from experiences of an actual scientific cooperation between NU and DLR. On the basis of a given standardization, researchers may better understand and contribute their findings more clearly in the future, and compare those findings confidently with those already published in the laser propulsion literature. Relevant ISO standards are analyzed, and revised formats are recommended for application to laser propulsion studies.

Scharring, Stefan; Eckel, Hans-Albert [Institute of Technical Physics, German Aerospace Center (DLR), D-70569 Stuttgart, Pfaffenwaldring 38-40 (Germany); Roeser, Hans-Peter [Institute of Space Systems, University of Stuttgart, D-70569 Stuttgart, Pfaffenwaldring 31 (Germany); Sinko, John E. [Micro-Nano Global Center of Excellence, Nagoya University (Niue), Nagoya, Aichi, 464-8603 (Japan); Sasoh, Akihiro [Department of Aerospace Engineering, Nagoya University, Nagoya, Aichi, 464-8603 (Japan)

2010-10-08T23:59:59.000Z

204

LASER Welding Survey for Power Generation Industry  

Science Conference Proceedings (OSTI)

EPRI has developed technology for laser weld repair of steam generator tubes in light water reactors. This technology has promise for other specialized welding and heat treatment applications in the power generation industry.

1998-04-23T23:59:59.000Z

205

Controls Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Status and Schedule Safety and Training Divisions APS Engineering Support Division AES Groups Accelerator Systems Division ASD Groups X-ray Science Division XSD Groups...

206

Materials Technology @ TMS  

Science Conference Proceedings (OSTI)

Jan 3, 2013... pilot opportunity to broaden participation of underrepresented groups in science, technology, engineering, and mathematics (STEM) fields in...

207

Laser welding of aluminum alloys  

DOE Green Energy (OSTI)

Recent interest in reducing the weight of automobiles to increase fuel mileage has focused attention on the use of aluminum and associated joining technologies. Laser beam welding is one of the more promising methods for high speed welding of aluminum. Consequently, substantial effort has been expended in attempting to develop a robust laser beam welding process. Early results have not been very consistent in the process requirements but more definitive data has been produced recently. This paper reviews the process parameters needed to obtain consistent laser welds on 5,000 series aluminum alloys and discusses the research necessary to make laser processing of aluminum a reality for automotive applications.

Leong, K.H.; Sabo, K.R.; Sanders, P.G. [Argonne National Lab., IL (United States). Technology Development Div.; Spawr, W.J.

1997-03-01T23:59:59.000Z

208

Laser beam temporal and spatial tailoring for laser shock processing  

DOE Patents (OSTI)

Techniques are provided for formatting laser pulse spatial shape and for effectively and efficiently delivering the laser energy to a work surface in the laser shock process. An appropriately formatted pulse helps to eliminate breakdown and generate uniform shocks. The invention uses a high power laser technology capable of meeting the laser requirements for a high throughput process, that is, a laser which can treat many square centimeters of surface area per second. The shock process has a broad range of applications, especially in the aerospace industry, where treating parts to reduce or eliminate corrosion failure is very important. The invention may be used for treating metal components to improve strength and corrosion resistance. The invention has a broad range of applications for parts that are currently shot peened and/or require peening by means other than shot peening. Major applications for the invention are in the automotive and aerospace industries for components such as turbine blades, compressor components, gears, etc.

Hackel, Lloyd (Livermore, CA); Dane, C. Brent (Livermore, CA)

2001-01-01T23:59:59.000Z

209

Biomass Interest Group Meetings - 2007  

Science Conference Proceedings (OSTI)

The Biomass Interest Group (BIG) provides technology updates and information exchange for funders of EPRI Program 84.005. The group sponsors research projects and technology summaries. This report assembles presentation materials from webcasts and other meetings conducted by the Biomass Interest Group in 2007. Presentations covered several technologies including the prospect of using cellulosic feedstock in the production of ethanol, as well as gasification, the synthesis of biodiesel, and the cofiring o...

2008-03-31T23:59:59.000Z

210

Emerging Steel Technologies, HotEye in Steel Rolling and Process Metrix Mobile Laser Contouring System (LCS) for Converter Lining Thickness Monitoring  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

OG OG (tm) HotEye HotEye ® ® in Steel Rolling in Steel Rolling - - About the HotEye HotEye ® ® RSB System RSB System Presented by OG Technologies, Inc. DOE Web Cast January 29, 2009 OG Technologies, Inc., 4300 Varsity Drive, Suite C, Ann Arbor, MI 48108, 734-973-7500, 734-973-1966(fax) Contact@ogtechnologies.com, www.ogtechnologies.com OG (tm) OG Technologies, Inc. OG Technologies, Inc. Mission: To substantially enhance the productivity of our steel customers by significantly improving process control and quality resulting in dramatic reduction scrap, energy costs and emissions through the application of our patented and proprietary technologies. OG Technologies, Inc., 4300 Varsity Drive, Suite C, Ann Arbor, MI 48108, 734-973-7500, 734-973-1966(fax) Contact@ogtechnologies.com, www.ogtechnologies.com

211

Nanoelectronics Group  

Science Conference Proceedings (OSTI)

... correlate optical and electrical methods such ... and future semiconductor electronic device technologies ... flexible/printed electronics, replacements to ...

2013-04-26T23:59:59.000Z

212

Laser Cooling and Trapping Group Homepage  

Science Conference Proceedings (OSTI)

... Computation and Simulation with Neutral AtomsQuantum information processing seeks to use the features of quantum physics to accomplish ...

2010-10-05T23:59:59.000Z

213

Quantum groups  

Science Conference Proceedings (OSTI)

The theory of Quantum groups, although rather young, since the expression Quantum ... introduction of a suitable form of the quantum group, the algebra A...

214

Laser Spectro.  

Science Conference Proceedings (OSTI)

For more information about my work on laser spectroscopy, consult the following papers: Sansonetti, CJ, Gillaspy, JD, and ...

215

Renewable Energy Working Group: October 19, 2011  

NLE Websites -- All DOE Office Websites (Extended Search)

eere.energy.gov Federal Energy Management Program October 2011 Open Meeting of the Renewable Energy Working Group Anne Crawley Technology Manager Renewable Energy Working Group...

216

Thomas Jefferson National Accelerator Facility Technologies ...  

Jefferson Lab also conducts a variety of research using its Free-Electron Laser, which is based on the same electron-accelerating technology used in CEBAF.

217

Laser-Induced Breakdown Spectroscopy System Using a Passively Q-Switched Laser  

NLE Websites -- All DOE Office Websites (Extended Search)

Laser-Induced Breakdown Spectroscopy System Laser-Induced Breakdown Spectroscopy System Using a Passively Q-Switched Laser Opportunity Research is active on the patent-pending technology, titled "Laser-Induced Breakdown Spectroscopy (LIBS) System Using a Passively Q-Switched Laser." This technology is available for licensing and/or further collaborative research from the U.S. Department of Energy's National Energy Technology Laboratory. Overview Atomic spectroscopy systems such as LIBS are used in many applications where the elemental composition of a solid, liquid or gas sample is desired. In addition, this detection technology has the advantage of providing composition data without sample destruction. In LIBS systems, precise timing and control between the laser and the spectrometer detector are

218

The athermal Laser  

E-Print Network (OSTI)

A new laser concept is presented, called the athermal laser, unifying all the hitherto known implementations of radiative laser cooling.

Muys, Peter

2009-01-01T23:59:59.000Z

219

LASER APPLICATIONS: H- BEAM PHOTO-DETACHMENT AND PUSH BUTTON DIAGNOSTICS  

Science Conference Proceedings (OSTI)

The laser based nonintrusive H- beam diagnostics and laser assisted H- beam stripping technologies have been developed at the Spallation Neutron Source (SNS). This paper reviews the present status of the SNS laser based diagnostics and the recent R&D progress on the fiber transmission of laser pulses and power enhancement optical cavity which will be used in diagnostics and laser stripping.

Liu, Yun [ORNL

2012-01-01T23:59:59.000Z

220

Azacoumarin dye lasers  

DOE Patents (OSTI)

A dye laser comprising a laser dye solution of a compound having the general structure: ##STR1## wherein at least one of the 5, 6 and 8 ring positions is occupied by a nitrogen atom in lieu of the corresponding CR group and X is OH, alkoxy, or amino including amino substituted by at least one of the following: alkyl, aryl, acyl, aracyl, a group which taken together with the nitrogen atom of the amino group forms a heterocyclic ring, or part of one or two 5 or 6 membered aliphatic heterocyclic rings attached to ring A at positions 6 or 8 or both depending on where the N in ring A is located. R.sub.3, R.sub.4, R.sub.5, R.sub.6 and R.sub.8 are hydrogen or other groups as defined below. The compounds lase in the blue-green to near ultraviolet region.

Hammond, Peter R. (Livermore, CA); Atkins, Ronald L. (Ridgecrest, CA); Henry, Ronald A. (China Lake, CA); Fletcher, Aaron N. (Ridgecrest, CA)

1978-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Azaquinolone dye lasers  

DOE Patents (OSTI)

A dye laser comprising a laser dye solution of a compound having the general structure: ##STR1## wherein at least one of the 5, 6 and 8 ring positions is occupied by a nitrogen atom in lieu of the corresponding CR group and X is OH, alkoxy, or amino including amino substituted by at least one of the following: alkyl, aryl, acyl, aracyl, a group which taken together with the nitrogen atom of the amino group forms a heterocyclic ring, or part of one or two 5 or 6 membered aliphatic heterocyclic rings attached to ring A at positions 6 or 8 or both depending on where the N in ring A is located. R.sub.1, R.sub.3, R.sub.4, R.sub.5, R.sub.6 and R.sub.8 are hydrogen or other groups as defined below. The compounds lase in the blue to near ultraviolet region.

Hammond, Peter R. (Livermore, CA); Atkins, Ronald L. (Ridgecrest, CA); Henry, Ronald A. (China Lake, CA); Fletcher, Aaron N. (Ridgecrest, CA)

1978-01-01T23:59:59.000Z

222

Laser device  

DOE Patents (OSTI)

A laser device includes a target position, an optical component separated a distance J from the target position, and a laser energy source separated a distance H from the optical component, distance H being greater than distance J. A laser source manipulation mechanism exhibits a mechanical resolution of positioning the laser source. The mechanical resolution is less than a spatial resolution of laser energy at the target position as directed through the optical component. A vertical and a lateral index that intersect at an origin can be defined for the optical component. The manipulation mechanism can auto align laser aim through the origin during laser source motion. The laser source manipulation mechanism can include a mechanical index. The mechanical index can include a pivot point for laser source lateral motion and a reference point for laser source vertical motion. The target position can be located within an adverse environment including at least one of a high magnetic field, a vacuum system, a high pressure system, and a hazardous zone. The laser source and an electro-mechanical part of the manipulation mechanism can be located outside the adverse environment. The manipulation mechanism can include a Peaucellier linkage.

Scott, Jill R. (Idaho Falls, ID); Tremblay, Paul L. (Idaho Falls, ID)

2007-07-10T23:59:59.000Z

223

Testing technology  

SciTech Connect

This bulletin from Sandia National Laboratories presents current research highlights in testing technology. Ion microscopy offers new nondestructive testing technique that detects high resolution invisible defects. An inexpensive thin-film gauge checks detonators on centrifuge. Laser trackers ride the range and track helicopters at low-level flights that could not be detected by radar. Radiation transport software predicts electron/photon effects via cascade simulation. Acoustic research in noise abatement will lead to quieter travelling for Bay Area Rapid Transport (BART) commuters.

Not Available

1993-10-01T23:59:59.000Z

224

Federal Energy Management Program: Technology Deployment  

NLE Websites -- All DOE Office Websites (Extended Search)

& Initiatives Solid State Lighting Working Group Distributed Energy ResourcesCombined Heat & Power Resources Renewable Energy Technology Deployment NEW Technology...

225

Vehicle Technologies Office: Workplace Charging Challenge Partner...  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies Office: Workplace Charging Challenge Partner: Chrysler Group LLC on Facebook Tweet about Vehicle Technologies Office: Workplace Charging Challenge Partner:...

226

Research documentation per participating group  

E-Print Network (OSTI)

Research documentation per participating group #12;#12;Annual Report Engineering Mechanics 2008 2/Department Eindhoven University of Technology Department of Mechanical Engineering 2. Subprogrammes related to research the activities of the previous EM groups "TU/e ­ Dynamics and Control Technology" and "TU/e ­ Systems Engineering

Franssen, Michael

227

Analysis of operational, institutional and international limitations for alternative fuel vehicles and technologies: Means/methods for implementing changes. [Public fleet groups--information needs  

DOE Green Energy (OSTI)

This project focused upon the development of an approach to assist public fleet managers in evaluating the characteristics and availability of alternative fuels (AF's) and alternative fuel vehicles (AFV's) that will serve as possible replacements for vehicles currently serving the needs of various public entities. Also of concern were the institutional/international limitations for alternative fuels and alternative fuel vehicles. The City of Detroit and other public agencies in the Detroit area were the particular focus for the activities. As the development and initial stages of use of alternative fuels and alternative fuel vehicles proceeds, there will be an increasing need to provide information and guidance to decision-makers regarding differences in requirements and features of these fuels and vehicles. There wig be true differences in requirements for servicing, managing, and regulating. There will also be misunderstanding and misperception. There have been volumes of data collected on AFV'S, and as technology is improved, new data is constantly added. There are not, however, condensed and effective sources of information for public vehicle fleet managers on vehicle and equipment sources, characteristics, performance, costs, and environmental benefits. While theoretical modeling of public fleet requirements has been done, there do not seem to be readily available practical''. There is a need to provide the best possible information and means to minimize the problems for introducing the effective use of alternative fuels and alternative fuel vehicles.

Not Available

1992-07-01T23:59:59.000Z

228

NETL: Technology Transfer - Contact NETLs ORD Technology ...  

For inquiries regarding a specific technology or group of technologies, please complete this form and submit to techtransfer@netl.doe.gov : For any ...

229

Department of Energy Cites Parsons Infrastructure & Technology...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Parsons Infrastructure & Technology Group, Inc. for Worker Safety and Health Violations Department of Energy Cites Parsons Infrastructure & Technology Group, Inc. for Worker Safety...

230

FREE-ELECTRON LASERS  

SciTech Connect

We can now produce intense, coherent light at wavelengths where no conventional lasers exist. The recent successes of devices known as free-electron lasers mark a striking confluence of two conceptual developments that themselves are only a few decades old. The first of these, the laser, is a product of the fifties and sixties whose essential characteristics have made it a staple resource in almost every field of science and technology. In a practical sense, what defines a laser is its emission of monochromatic, coherent light (that is, light of a single wavelength, with its waves locked in step) at a wavelength in the infrared, visible, or ultraviolet region of the electromagnetic spectrum. A second kind of light, called synchrotron radiation, is a by-product of the age of particle accelerators and was first observed in the laboratory in 1947. As the energies of accelerators grew in the 1960s and 70s, intense, incoherent beams of ultraviolet radiation and x--rays became available at machines built for high-energy physics research. Today, several facilities operate solely as sources of synchrotron light. Unlike the well-collimated monochromatic light emitted by lasers, however, this incoherent radiation is like a sweeping searchlight--more accurately, like the headlight of a train on a circular track--whose wavelengths encompass a wide spectral band. Now, in several laboratories around the world, researchers have exploited the physics of these two light sources and have combined the virtues of both in a single contrivance, the free-electron laser, or FEL (1). The emitted light is laserlike in its narrow, sharply peaked spectral distribution and in its phase coherence, yet it can be of a wavelength unavailable with ordinary lasers. Furthermore, like synchrotron radiation, but unlike the output of most conventional lasers, the radiation emitted by free-electron lasers can be tuned, that is, its wavelength can be easily varied across a wide range. The promise of this new technology extends from the fields of solid-state physics, gas- and liquid-phase photochemistry, and surface catalysis to futuristic schemes for ultrahigh-energy linear accelerators.

Sessler, A.M.; Vaughan, D.

1986-04-01T23:59:59.000Z

231

Technology Deployment Matrix Improvements - Updates  

NLE Websites -- All DOE Office Websites (Extended Search)

Laboratory September 15, 2011 2 | Interagency Technology Deployment Working Group eere.energy.gov Technology Deployment Matrix Improvement Efforts 1. Develop criteria for...

232

Technology Transfer: Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Biofuels Biofuels Biotechnology and Medecine Biotechnology & Medicine Chemistry Developing World Energy Efficient Technologies Energy Environmental Technologies...

233

Laser Safety: A Laser Alignment Practical Training Course  

Science Conference Proceedings (OSTI)

SLAC National Accelerator Laboratory has developed a Laser Alignment Practical Training Course as one of its core laser safety classes. The course is taught to small groups of up to three students and takes 1-3 hours to complete. This practical course is not a substitute for site-specific On-the-Job Training; it does, however, provide a good introduction in core laser safety practices that can be broadly applied. Alignment and diagnostic tasks are performed with low power lasers. Students learn safe alignment and diagnostic techniques and how to avoid common mistakes that might lead to an accident. The class is taught by laser supervisors, enabling them to assess the skill level of new laser personnel and determine the subsequent level of supervision needed. The course has six alignment tasks. For each task, discussion points are given for the instructor to review with the students. The optics setup includes different wavelength lasers, a beam expander, mirrors, irises, a periscope, a beam-splitting polarizer and a diffraction grating. Diagnostic tools include viewing cards, an IR viewer and a ccd camera. Laser eyewear is available to block some laser wavelengths in the setup.

Woods, Michael

2011-01-26T23:59:59.000Z

234

Laser Catalyst  

INLs Laser Catalyst is a method for removing contaminant matter from a porous material. A polymer material is applied to a contaminated surface and ...

235

Production of Sparks Via High Quality Laser Pulses Transmitted ...  

Fiber optic technology allows the laser to be located away from the extreme conditions inside the ... Fiber optic system allows diagnostic light to return for analysis.

236

High repetition rate fiber and integrated waveguide femtosecond lasers  

E-Print Network (OSTI)

Femtosecond lasers and the development of frequency combs have revolutionized multiple fields like metrology, spectroscopy, medical diagnostics and optical communications. However, to enable wider adoption of the technology ...

Sander, Michelle Y. (Michelle Yen-Ling)

2012-01-01T23:59:59.000Z

237

Laser IFE Direct Drive Chamber Concepts with Magnetic Intervention  

Science Conference Proceedings (OSTI)

High Average Power Laser and Other IFE R&D / Eighteenth Topical Meeting on the Technology of Fusion Energy (Part 1)

A. R. Raffray et al.

238

Nanopost Arrays Anchor Molecules, Improve Ion Yields for Laser ...  

ORNL 2011-G00228/jcn UT-B ID 200902284 09.2011 Nanopost Arrays Anchor Molecules, Improve Ion Yields for Laser Mass Spectrometry Technology Summary

239

Electrically Distributed Optically Pumped Laser Spark Plug and...  

NLE Websites -- All DOE Office Websites (Extended Search)

Distributed Optically Pumped Laser Spark Plug and Ignition System Opportunity Research is active on the patent-pending technology, titled "Electrically Distributed Optically Pumped...

240

Composite Thin-Disk Laser Scaleable to 100 kW Average Power Output and Beyond  

DOE Green Energy (OSTI)

By combining newly developed technologies to engineer composite laser components with state of the art diode laser pump delivery technologies, we are in a position to demonstrate high beam quality, continuous wave, laser radiation at scaleable high average powers. The crucial issues of our composite thin disk laser technology were demonstrated during a successful first light effort. The high continuous wave power levels that are now within reach make this system of high interest to future DoD initiatives in solid-state laser technology for the laser weapon arena.

Zapata, L.; Beach, R.; Payne, S.

2000-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

ANL/TD/TM03-01: Lasers and Beam Delivery for Rock Drilling  

NLE Websites -- All DOE Office Websites (Extended Search)

Development ANL/TD/TM03-01 Development ANL/TD/TM03-01 Division Technology Development Division Technology Development Division Technology Development Division Technology Development Lasers and Beam Delivery for Division Rock Drilling Technology Development Division Technology Development Division by Technology Development K.H. Leong, Z. Xu, C.B. Reed, and Division R.A. Parker Technology Development Division

242

Laser wafering for silicon solar.  

Science Conference Proceedings (OSTI)

Current technology cuts solar Si wafers by a wire saw process, resulting in 50% 'kerf' loss when machining silicon from a boule or brick into a wafer. We want to develop a kerf-free laser wafering technology that promises to eliminate such wasteful wire saw processes and achieve up to a ten-fold decrease in the g/W{sub p} (grams/peak watt) polysilicon usage from the starting polysilicon material. Compared to today's technology, this will also reduce costs ({approx}20%), embodied energy, and green-house gas GHG emissions ({approx}50%). We will use short pulse laser illumination sharply focused by a solid immersion lens to produce subsurface damage in silicon such that wafers can be mechanically cleaved from a boule or brick. For this concept to succeed, we will need to develop optics, lasers, cleaving, and high throughput processing technologies capable of producing wafers with thicknesses electricity rates. Yet, this idea is largely untested and a simple demonstration is needed to provide credibility for a larger scale research and development program. The purpose of this project is to lay the groundwork to demonstrate the feasibility of laser wafering. First, to design and procure on optic train suitable for producing subsurface damage in silicon with the required damage and stress profile to promote lateral cleavage of silicon. Second, to use an existing laser to produce subsurface damage in silicon, and third, to characterize the damage using scanning electron microscopy and confocal Raman spectroscopy mapping.

Friedmann, Thomas Aquinas; Sweatt, William C.; Jared, Bradley Howell

2011-03-01T23:59:59.000Z

243

Link to information on the Retrieval Group's projects  

Science Conference Proceedings (OSTI)

Here's information on the Retrieval Group's projects. National Institute of Standards and Technology Home Last updated ...

244

Metalworking Lasers  

Science Conference Proceedings (OSTI)

...Several models of metalworking lasers of both domestic and foreign manufacture are commercially available. The majority of these are of either the neodymium yttrium-aluminum garnet (Nd:YAG) solid-state type or the carbon dioxide (CO 2 ) gas type. These lasers may have pulsed or...

245

Laser device  

DOE Patents (OSTI)

A laser device includes a virtual source configured to aim laser energy that originates from a true source. The virtual source has a vertical rotational axis during vertical motion of the virtual source and the vertical axis passes through an exit point from which the laser energy emanates independent of virtual source position. The emanating laser energy is collinear with an orientation line. The laser device includes a virtual source manipulation mechanism that positions the virtual source. The manipulation mechanism has a center of lateral pivot approximately coincident with a lateral index and a center of vertical pivot approximately coincident with a vertical index. The vertical index and lateral index intersect at an index origin. The virtual source and manipulation mechanism auto align the orientation line through the index origin during virtual source motion.

Scott, Jill R. (Idaho Falls, ID); Tremblay, Paul L. (Idaho Falls, ID)

2008-08-19T23:59:59.000Z

246

Laser Spark Distribution and Ignition System  

NLE Websites -- All DOE Office Websites (Extended Search)

Spark Distribution and Ignition System Spark Distribution and Ignition System Opportunity The Department of Energy's National Energy Technology Laboratory (NETL) is seeking licensing partners interested in implement- ing United States Patent Number 7,421,166 entitled "Laser Spark Distribution and Ignition System." Disclosed in this patent is NETL's laser spark distribution and ignition system, which reduces the high-power optical requirements normally needed for such a system by using optical fibers to deliver low-peak-energy pumping pulses to a laser amplifier or laser oscillator. Laser spark generators then produce a high-peak-power laser spark from a single low power pulse. The system has ap- plications in natural gas fueled reciprocating engines, turbine combustors, explosives, and laser induced breakdown spectroscopy diagnostic sensors.

247

High-Energy Laser Ponderomotive Acceleration  

SciTech Connect

A new concept of TeV-range laser ponderomotive acceleration in a plasma is proposed. Particles are accelerated in the point-like scattering by the leading front of the laser pulse, propagating at the group velocity less than the vacuum speed of light. In this scheme, the gain in particle energy is determined by the group velocity and does not depend on laser intensity, which determines the quantum probability of acceleration. The quantum and classical analysis of the scheme proposed is presented. Estimates show that the concept proposed is a promising technique for compact laser acceleration of TeV energy range.

Smetanin, I.V.; /Lebedev Inst.; Barnes, C.; /SLAC; Nakajima, K.; /KEK, Tsukuba

2006-03-10T23:59:59.000Z

248

Electrolytic Infiltration into Laser Sintered Porous Graphite  

Science Conference Proceedings (OSTI)

Symposium, Green Technologies for Materials Manufacturing and Processing V. Presentation Title, Electrolytic Infiltration into Laser Sintered Porous Graphite ... Tensile and Fatigue Testing of 304 Stainless Steel after Gaseous Hydrogen...

249

Design considerations for a laser-plasma linear collider  

SciTech Connect

Design considerations for a next-generation electron-positron linear collider based on laser-plasma-accelerators are discussed. Several of the advantages and challenges of laser-plasma based accelerator technology are addressed. An example of the parameters for a 1 TeV laser-plasma based collider is presented.

Schroeder, C. B.; Esarey, E.; Geddes, C. G. R.; Toth, Cs.; Leemans, W. P.

2008-08-01T23:59:59.000Z

250

Applying Large Datasets to Developing a Better Understanding...  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies Group Electrochemical Technologies Group Grid Integration Group Laser Technologies Group Communications Office Awards Fellowship Eligibility and Selection How...

251

The Role of Combustion Research in Developing Quality DER Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies Group Electrochemical Technologies Group Grid Integration Group Laser Technologies Group Communications Office Awards Fellowship Eligibility and Selection How...

252

Developing Low-cost and Rugged Solid Oxide Fuel Cells  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies Group Electrochemical Technologies Group Grid Integration Group Laser Technologies Group Communications Office Awards Fellowship Eligibility and Selection How...

253

Transport and CO2 Emissions in Developing Countries: Doing it...  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies Group Electrochemical Technologies Group Grid Integration Group Laser Technologies Group Communications Office Awards Fellowship Eligibility and Selection How...

254

Developing a Highly Efficient Multi-use Special Economic Zone...  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies Group Electrochemical Technologies Group Grid Integration Group Laser Technologies Group Communications Office Awards Fellowship Eligibility and Selection How...

255

Engineering for Developing Communities: The Developing World...  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Storage and Distributed Resources Combustion Technologies Group Electrochemical Technologies Group Grid Integration Group Laser Technologies Group Communications Office...

256

Developing Energy Efficiency Packages for ENERGY STAR New Homes  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies Group Electrochemical Technologies Group Grid Integration Group Laser Technologies Group Communications Office Awards Fellowship Eligibility and Selection How...

257

ENGINEERING TECHNOLOGY Engineering Technology  

E-Print Network (OSTI)

, Mechatronics Technology, and Renewable Energy Technology. Career Opportunities Graduates of four origin, gender, age, marital status, sexual orientation, status as a Vietnam-era veteran, or disability

258

Technology Transfer: Available Technologies  

Please refer to the list of technologies below for licensing and research collaboration availability. If you can't find the technology you ...

259

Gas laser  

SciTech Connect

According to the invention, the gas laser comprises a housing which accommodates two electrodes. One of the electrodes is sectional and has a ballast resistor connected to each section. One of the electrodes is so secured in the housing that it is possible to vary the spacing between the electrodes in the direction of the flow of a gas mixture passed through an active zone between the electrodes where the laser effect is produced. The invention provides for a maximum efficiency of the laser under different operating conditions.

Kosyrev, F. K.; Leonov, A. P.; Pekh, A. K.; Timofeev, V. A.

1980-08-12T23:59:59.000Z

260

High-power semiconductor separate-confinement double heterostructure lasers  

Science Conference Proceedings (OSTI)

The review is devoted to high-power semiconductor lasers. Historical reference is presented, physical and technological foundations are considered, and the concept of high-power semiconductor lasers is formulated. Fundamental and technological reasons limiting the optical power of a semiconductor laser are determined. The results of investigations of cw and pulsed high-power semiconductor lasers are presented. Main attention is paid to inspection of the results of experimental studies of single high-power semiconductor lasers. The review is mainly based on the data obtained in the laboratory of semiconductor luminescence and injection emitters at the A.F. Ioffe Physicotechnical Institute. (review)

Tarasov, I S [A.F. Ioffe Physical-Technical Institute, Russian Academy of Sciences, St. Petersburg (Russian Federation)

2010-10-15T23:59:59.000Z

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Robotics and Energetic Systems Group Technology Need  

E-Print Network (OSTI)

that currently does not exist. Sample Application: Remote Boiler Repair Leaks in boilers at fossil power plants cause an average unavailability of 5%. As leaks develop in the boiler, their severity is monitored based. At this point the thermal inertia of the boiler becomes the dominant phenomenon. At the end of the cool down

262

Enforecement Letter, Parsons Infrastructure & Technology Group...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and Health Plan, SWPF Construction Health and Safety Plan, and SWPF Construction Safety Manual implementing procedures and instructions. The subject NTS report describes...

263

Laser barometer  

DOE Patents (OSTI)

This paper describes an invention of a pressure measuring instrument which uses laser radiation to sense the pressure in an enclosed environment by means of measuring the change in refractive index of a gas - which is pressure dependent.

Abercrombie, K.R.; Shiels, D.; Rash, T.

1998-04-01T23:59:59.000Z

264

Gas Lasers for Strong Field Applications  

SciTech Connect

Atomic, molecular and excimer gas lasers employ variety of pumping schemes including electric discharge, optical, or chemical reactions and cover a broad spectral range from UV to far-IR. Several types of gas lasers are capable to produce multi-kilojoule pulses and kilowatts of average power. Among them, excimer and high-pressure molecular lasers have sufficient bandwidth for producing pico- and femtosecond pulses. Projects are under way and prospects are open to bring ultra-fast gas laser technology to the front lines of the advanced accelerator applications.

Pogorelsky, I.V. [Accelerator Test Facility, Brookhaven National Laboratory, 820, Upton, NY 11973 (United States)

2004-12-07T23:59:59.000Z

265

GAS LASERS FOR STRONG-FIELD APPLICATIONS.  

SciTech Connect

Atomic-, molecular- and excimer-gas lasers employ variety of pumping schemes including electric discharge, optical, or chemical reactions and cover a broad spectral range from UV to far-IR. Several types of gas lasers can produce multi-kilojoule pulses and kilowatts of average power. Among them, excimer- and high-pressure molecular lasers have sufficient bandwidth for generating pico- and femtosecond pulses. Projects are underway and prospects are opening up to bring ultrafast gas laser technology to the front lines of advanced accelerator applications.

POGORELSKY,I.V.

2004-09-15T23:59:59.000Z

266

FACT SHEET: BIOENERGY WORKING GROUP  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

, 2010 , 2010 1 FACT SHEET: BIOENERGY WORKING GROUP At the Clean Energy Ministerial in Washington, D.C. on July 19 th and 20 th , ministers launched a Bioenergy Working Group, which will advance the deployment of bioenergy technologies by implementing recommendations of the Technology Action Plan on Bioenergy Technologies that was released by the Major Economies Forum Global Partnership in December 2009. The Working Group will work in close cooperation with the Global Bioenergy Partnership (GBEP), which is co-chaired by Brazil and Italy. Initial key activities of the Working Group include: 1. Global Bioenergy Atlas: The Working Group will combine and build upon existing databases of sustainably-developed bioenergy potential around the globe and make it available in an open web-

267

Upgraded Coal Interest Group  

Science Conference Proceedings (OSTI)

The Upgraded Coal Interest Group (UCIG) is an EPRI 'users group' that focuses on clean, low-cost options for coal-based power generation. The UCIG covers topics that involve (1) pre-combustion processes, (2) co-firing systems and fuels, and (3) reburn using coal-derived or biomass-derived fuels. The UCIG mission is to preserve and expand the economic use of coal for energy. By reducing the fuel costs and environmental impacts of coal-fired power generation, existing units become more cost effective and thus new units utilizing advanced combustion technologies are more likely to be coal-fired.

Evan Hughes

2009-01-08T23:59:59.000Z

268

Technology Transfer  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency & Renewable and Energy - Commercialization Energy Efficiency & Renewable and Energy - Commercialization Deployment SBIR/STTR - Small Business Innovation Research and Small Business Technology Transfer USEFUL LINKS Contract Opportunities: FBO.gov FedConnect.net Grant Opportunities DOE Organization Chart Association of University Technology Managers (AUTM) Federal Laboratory Consortium (FLC) Feedback Contact us about Tech Transfer: Mary.McManmon@science.doe.gov Mary McManmon, 202-586-3509 link to Adobe PDF Reader link to Adobe Flash player Licensing Guide and Sample License The Technology Transfer Working Group (TTWG), made up of representatives from each DOE Laboratory and Facility, recently created a Licensing Guide and Sample License [762-KB PDF]. The Guide will serve to provide a general understanding of typical contract terms and provisions to help reduce both

269

laser_measurements  

Science Conference Proceedings (OSTI)

Dimensional Measurements. Laser Measurements. Rate our Services. Technical ... Laser Frequency/Wavelength (14510S-14511S). The ...

2013-04-09T23:59:59.000Z

270

Multifrequency, single pass free electron laser  

DOE Patents (OSTI)

A method for simultaneous amplification of laser beams with a sequence of frequencies in a single pass, using a relativistic beam of electrons grouped in a sequence of energies corresponding to the sequence of laser beam frequencies. The method allows electrons to pass from one potential well or "bucket" to another adjacent bucket, thus increasing efficiency of trapping and energy conversion.

Szoke, Abraham (Fremont, CA); Prosnitz, Donald (Walnut Creek, CA)

1985-01-01T23:59:59.000Z

271

Ablative Laser Propulsion: An Update, Part II  

Science Conference Proceedings (OSTI)

This paper presents an updated review of studies on Ablative Laser Propulsion conducted by the Laser Propulsion Group (LPG) at the University of Alabama in Huntsville. In particular, we describe the experimental technique developed for determination of specific impulses from plasma plume imaging with an intensified CCD camera.

Pakhomov, Andrew V.; Lin Jun; Thompson, M. Shane [Department of Physics, University of Alabama in Huntsville, Huntsville, AL 35899 (United States); Information Systems Laboratories, Inc., Brownsboro, Alabama, 35741 (United States)

2004-03-30T23:59:59.000Z

272

Ablative Laser Propulsion: An Update, Part I  

Science Conference Proceedings (OSTI)

This paper presents an updated review of studies on Ablative Laser Propulsion conducted by the Laser Propulsion Group (LPG) at the University of Alabama in Huntsville. In particular, we describe the newest results of our experimental study of specific impulses and coupling coefficients achieved by double-pulsed ablation of graphite, aluminum, copper and lead targets.

Pakhomov, Andrew V.; Cohen, Timothy; Lin Jun; Thompson, M. Shane; Herren, Kenneth A. [Department of Physics, University of Alabama in Huntsville, Huntsville, AL 35899 (United States); Information Systems Laboratories, Inc., Brownsboro, Alabama, 35741 (United States); National Space Science and Technology Center, NASA Marshall Space Flight Center, Huntsville, AL 35812 (United States)

2004-03-30T23:59:59.000Z

273

Laser Beam Delivery [Laser Applications Laboratory] - Nuclear...  

NLE Websites -- All DOE Office Websites (Extended Search)

Laser Glazing of Railroad Rails High Power Laser Beam Delivery Decontamination and Decommissioning Refractory Alloy Welding Robots Applications Other Facilities Other Capabilities...

274

Lasers and Optoelectronic Components Used with Lasers  

Science Conference Proceedings (OSTI)

... example, beam profile and relative intensity noise ... for the laser wavelengths and energies for which ... The laser power and energy measurements are ...

2013-06-28T23:59:59.000Z

275

Technology transfer expert to lead Lawrence Livermore's Industrial...  

NLE Websites -- All DOE Office Websites (Extended Search)

immediate release: 07092013 | NR-13-07-02 The commercialization of laser peening technology, used for critical jet engine components, has proven to be one of the most...

276

Technology Search  

home \\ technologies \\ search. Technologies: Ready-to-Sign Licenses: Software: Patents: Technology Search. ... Operated by Lawrence Livermore National Security, LLC, ...

277

Laser Systems for Orbital Debris Removal  

SciTech Connect

The use of a ground based laser for space debris cleaning was investigated by the ORION project in 1996. Since that study the greatest technological advance in the development of high energy pulsed laser systems has taken place within the NIF project at LLNL. The proposed next laser system to follow the NIF at LLNL will be a high rep rate version of the NIF based on diode-pumping rather than flashlamp excitation; the so called 'LIFE' laser system. Because a single 'LIFE' beamline could be built up in a few year time frame, and has performance characteristics relevant to the space debris clearing problem, such a beamline could enable a near term demonstration of space debris cleaning. Moreover, the specifics of debris cleaning make it possible to simplify the LIFE laser beyond what is required for a fusion drive laser, and so substantially reduce its cost. Starting with the requirements for laser intensity on the target, and then considering beam delivery, we will flow back the laser requirements needed for space debris cleaning. Using these derived requirements we will then optimize the pulse duration, the operational regime, and the output pulse energy of the laser with a focus of simplifying its overall design. Anticipated simplifications include operation in the heat capacity regime, eliminating cooling requirements on the laser gain slabs, and relaxing B-integral and birefrigence requirements.

Rubenchik, A M; Barty, C P; Beach, R J; Erlandson, A C; Caird, J A

2010-02-05T23:59:59.000Z

278

Aurantia SA Aurantia Group | Open Energy Information  

Open Energy Info (EERE)

Solar Product The Aurantia Group is involved with a wide range of projects dealing with algae biomass, solar technology, landfill gas, and municipal solid waste. References...

279

SITIZN Group Holding AG | Open Energy Information  

Open Energy Info (EERE)

Holding AG Jump to: navigation, search Name SITIZN Group Holding AG Place Riederich, Germany Zip 72585 Sector Solar Product Germany-based solar technology and consultancy firm....

280

NERSC Nick Balthaser NERSC Storage Systems Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Archival Storage at NERSC Nick Balthaser NERSC Storage Systems Group nabalthaser@lbl.gov NERSC User Training March 8, 2011 * NERSC Archive Technologies Overview * Use Cases for the...

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

NERSC Nick Balthaser NERSC Storage Systems Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Introduction to HPSS at NERSC Nick Balthaser NERSC Storage Systems Group nabalthaser@lbl.gov Joint Genome Institute, Walnut Creek, CA Feb 10, 2011 * NERSC Archive Technologies...

282

Building Technologies Office: Emerging Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Emerging Technologies Emerging Technologies Printable Version Share this resource Send a link to Building Technologies Office: Emerging Technologies to someone by E-mail Share Building Technologies Office: Emerging Technologies on Facebook Tweet about Building Technologies Office: Emerging Technologies on Twitter Bookmark Building Technologies Office: Emerging Technologies on Google Bookmark Building Technologies Office: Emerging Technologies on Delicious Rank Building Technologies Office: Emerging Technologies on Digg Find More places to share Building Technologies Office: Emerging Technologies on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Technology Research, Standards, & Codes Popular Links Success Stories Previous Next Lighten Energy Loads with System Design.

283

Laser barometer  

DOE Patents (OSTI)

A pressure measuring instrument that utilizes the change of the refractive index of a gas as a function of pressure and the coherent nature of a laser light to determine the barometric pressure within an environment. As the gas pressure in a closed environment varies, the index of refraction of the gas changes. The amount of change is a function of the gas pressure. By illuminating the gas with a laser light source, causing the wavelength of the light to change, pressure can be quantified by measuring the shift in fringes (alternating light and dark bands produced when coherent light is mixed) in an interferometer.

Abercrombie, Kevin R. (Westminster, CO); Shiels, David (Thornton, CO); Rash, Tim (Aurora, CO)

2001-02-06T23:59:59.000Z

284

Laser Program annual report, 1985  

Science Conference Proceedings (OSTI)

This volume presents the unclassified activities and accomplishments of the Inertial Confinement Fusion and Advanced Laser Development elements of the Laser Program at the Lawrence Livermore National Laboratory for the calendar year 1985. This report has been organized into major sections that correspond to our principal technical activities. Section 1 provides an overview. Section 2 comprises work in target theory, design, and code development. Target development and fabrication and the related topics in materials science are contained in Section 3. Section 4 presents work in experiments and diagnostics and includes developments in data acquisition and management capabilities. In Section 5 laser system (Nova) operation and maintenance are discussed. Activities related to supporting laser and optical technologies are described in Section 6. Basic laser research and development is reported in Section 7. Section 8 contains the results of studies in ICF applications where the work reported deals principally with the production of electric power with ICF. Finally, Section 9 is a comprehensive discussion of work to date on solid state lasers for average power applications. Individual sections, two through nine, have been cataloged separately.

Rufer, M.L.; Murphy, P.W. (eds.)

1986-11-01T23:59:59.000Z

285

Green Power Group Ltd | Open Energy Information  

Open Energy Info (EERE)

Solar Product A company under Nixon International Group specilized in solar technology R&D. References Green Power Group Ltd1 LinkedIn Connections CrunchBase Profile No...

286

Laser wavelength effects in ultrafast near-field laser nanostructuring...  

NLE Websites -- All DOE Office Websites (Extended Search)

Laser wavelength effects in ultrafast near-field laser nanostructuring of Si Title Laser wavelength effects in ultrafast near-field laser nanostructuring of Si Publication Type...

287

EA-1655: Berkeley Lab Laser Accelerator (BELLA) Laser Acquisition...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

655: Berkeley Lab Laser Accelerator (BELLA) Laser Acquisition, Installation and Use for Research and Development EA-1655: Berkeley Lab Laser Accelerator (BELLA) Laser Acquisition,...

288

Laser wafering for silicon solar.  

SciTech Connect

Current technology cuts solar Si wafers by a wire saw process, resulting in 50% 'kerf' loss when machining silicon from a boule or brick into a wafer. We want to develop a kerf-free laser wafering technology that promises to eliminate such wasteful wire saw processes and achieve up to a ten-fold decrease in the g/W{sub p} (grams/peak watt) polysilicon usage from the starting polysilicon material. Compared to today's technology, this will also reduce costs ({approx}20%), embodied energy, and green-house gas GHG emissions ({approx}50%). We will use short pulse laser illumination sharply focused by a solid immersion lens to produce subsurface damage in silicon such that wafers can be mechanically cleaved from a boule or brick. For this concept to succeed, we will need to develop optics, lasers, cleaving, and high throughput processing technologies capable of producing wafers with thicknesses < 50 {micro}m with high throughput (< 10 sec./wafer). Wafer thickness scaling is the 'Moore's Law' of silicon solar. Our concept will allow solar manufacturers to skip entire generations of scaling and achieve grid parity with commercial electricity rates. Yet, this idea is largely untested and a simple demonstration is needed to provide credibility for a larger scale research and development program. The purpose of this project is to lay the groundwork to demonstrate the feasibility of laser wafering. First, to design and procure on optic train suitable for producing subsurface damage in silicon with the required damage and stress profile to promote lateral cleavage of silicon. Second, to use an existing laser to produce subsurface damage in silicon, and third, to characterize the damage using scanning electron microscopy and confocal Raman spectroscopy mapping.

Friedmann, Thomas Aquinas; Sweatt, William C.; Jared, Bradley Howell

2011-03-01T23:59:59.000Z

289

Technology Transfer: Site Map  

NLE Websites -- All DOE Office Websites (Extended Search)

Site Map Site Map About Us About Technology Transfer Contact Us Available Technologies Advanced Materials Biofuels Biotechnology and Medicine Developing World Energy Environmental Technologies Imaging and Lasers Ion Sources and Beam Technologies Nanotechnology and Microtechnology Software and Information Technology For Industry Licensing Overview Frequently Asked Questions Partnering with Berkeley Lab Licensing Interest Form Receive New Tech Alerts For Researchers What You Need to Know and Do The Tech Transfer Process Forms Record of Invention (Word doc -- please do not use earlier PDF version of the form) Software Disclosure and Abstract (PDF, use Adobe Acrobat or Adobe Reader 9 and up ONLY to complete the form) Policies Conflict of Interest Outside Empolyment Export Control FAQs for Researchers

290

High Energy Laser for Space Debris Removal  

SciTech Connect

The National Ignition Facility (NIF) and Photon Science Directorate at Lawrence Livermore National Laboratory (LLNL) has substantial relevant experience in the construction of high energy lasers, and more recently in the development of advanced high average power solid state lasers. We are currently developing new concepts for advanced solid state laser drivers for the Laser Inertial Fusion Energy (LIFE) application, and other high average power laser applications that could become central technologies for use in space debris removal. The debris population most readily addressed by our laser technology is that of 0.1-10 cm sized debris in low earth orbit (LEO). In this application, a ground based laser system would engage an orbiting target and slow it down by ablating material from its surface which leads to reentry into the atmosphere, as proposed by NASA's ORION Project. The ORION concept of operations (CONOPS) is also described in general terms by Phipps. Key aspects of this approach include the need for high irradiance on target, 10{sup 8} to 10{sup 9} W/cm{sup 2}, which favors short (i.e., picoseconds to nanoseconds) laser pulse durations and high energy per pulse ({approx} > 10 kJ). Due to the target's orbital velocity, the potential duration of engagement is only of order 100 seconds, so a high pulse repetition rate is also essential. The laser technology needed for this application did not exist when ORION was first proposed, but today, a unique combination of emerging technologies could create a path to enable deployment in the near future. Our concepts for the laser system architecture are an extension of what was developed for the National Ignition Facility (NIF), combined with high repetition rate laser technology developed for Inertial Fusion Energy (IFE), and heat capacity laser technology developed for military applications. The 'front-end' seed pulse generator would be fiber-optics based, and would generate a temporally, and spectrally tailored pulse designed for high transmission through the atmosphere, as well as efficient ablative coupling to the target. The main amplifier would use either diode-pumped or flashlamp-pumped solid state gain media, depending on budget constraints of the project. A continuously operating system would use the gas-cooled amplifier technology developed for Mercury, while a burst-mode option would use the heat capacity laser technology. The ground-based system that we propose is capable of rapid engagement of targets whose orbits cross over the site, with potential for kill on a single pass. Very little target mass is ablated per pulse so the potential to create additional hazardous orbiting debris is minimal. Our cost estimates range from $2500 to $5000 per J depending on choices for laser gain medium, amplifier pump source, and thermal management method. A flashlamp-pumped, Nd:glass heat-capacity laser operating in the burst mode would have costs at the lower end of this spectrum and would suffice to demonstrate the efficacy of this approach as a prototype system. A diode-pumped, gas-cooled laser would have higher costs but could be operated continuously, and might be desirable for more demanding mission needs. Maneuverability can be incorporated in the system design if the additional cost is deemed acceptable. The laser system would need to be coupled with a target pointing and tracking telescope with guide-star-like wavefront correction capability.

Barty, C; Caird, J; Erlandson, A; Beach, R; Rubenchik, A

2009-10-30T23:59:59.000Z

291

High Energy Laser for Space Debris Removal  

SciTech Connect

The National Ignition Facility (NIF) and Photon Science Directorate at Lawrence Livermore National Laboratory (LLNL) has substantial relevant experience in the construction of high energy lasers, and more recently in the development of advanced high average power solid state lasers. We are currently developing new concepts for advanced solid state laser drivers for the Laser Inertial Fusion Energy (LIFE) application, and other high average power laser applications that could become central technologies for use in space debris removal. The debris population most readily addressed by our laser technology is that of 0.1-10 cm sized debris in low earth orbit (LEO). In this application, a ground based laser system would engage an orbiting target and slow it down by ablating material from its surface which leads to reentry into the atmosphere, as proposed by NASA's ORION Project. The ORION concept of operations (CONOPS) is also described in general terms by Phipps. Key aspects of this approach include the need for high irradiance on target, 10{sup 8} to 10{sup 9} W/cm{sup 2}, which favors short (i.e., picoseconds to nanoseconds) laser pulse durations and high energy per pulse ({approx} > 10 kJ). Due to the target's orbital velocity, the potential duration of engagement is only of order 100 seconds, so a high pulse repetition rate is also essential. The laser technology needed for this application did not exist when ORION was first proposed, but today, a unique combination of emerging technologies could create a path to enable deployment in the near future. Our concepts for the laser system architecture are an extension of what was developed for the National Ignition Facility (NIF), combined with high repetition rate laser technology developed for Inertial Fusion Energy (IFE), and heat capacity laser technology developed for military applications. The 'front-end' seed pulse generator would be fiber-optics based, and would generate a temporally, and spectrally tailored pulse designed for high transmission through the atmosphere, as well as efficient ablative coupling to the target. The main amplifier would use either diode-pumped or flashlamp-pumped solid state gain media, depending on budget constraints of the project. A continuously operating system would use the gas-cooled amplifier technology developed for Mercury, while a burst-mode option would use the heat capacity laser technology. The ground-based system that we propose is capable of rapid engagement of targets whose orbits cross over the site, with potential for kill on a single pass. Very little target mass is ablated per pulse so the potential to create additional hazardous orbiting debris is minimal. Our cost estimates range from $2500 to $5000 per J depending on choices for laser gain medium, amplifier pump source, and thermal management method. A flashlamp-pumped, Nd:glass heat-capacity laser operating in the burst mode would have costs at the lower end of this spectrum and would suffice to demonstrate the efficacy of this approach as a prototype system. A diode-pumped, gas-cooled laser would have higher costs but could be operated continuously, and might be desirable for more demanding mission needs. Maneuverability can be incorporated in the system design if the additional cost is deemed acceptable. The laser system would need to be coupled with a target pointing and tracking telescope with guide-star-like wavefront correction capability.

Barty, C; Caird, J; Erlandson, A; Beach, R; Rubenchik, A

2009-10-30T23:59:59.000Z

292

Technology Capabilities  

NLE Websites -- All DOE Office Websites (Extended Search)

Homeland Security & Defense Homeland Security & Defense Information Technology & Communications Information Technology & Communications Sensors, Electronics &...

293

Weapons assessment efficiencies through use of nondestructive laser gas  

NLE Websites -- All DOE Office Websites (Extended Search)

Weapons assessment efficiencies through use of nondestructive laser Weapons assessment efficiencies through use of nondestructive laser gas sampling Weapons assessment efficiencies through use of nondestructive laser gas sampling Nondestructive laser welding process far less expensive, no underground testing. June 8, 2012 Nondestructive Laser Gas Sampling Nondestructive Laser Gas Sampling is expected to save several million dollars per year and requires no underground testing. "We're continually innovating and working to improve the way we do business, and NDLGS is a big step for us," said National Nuclear Security Administration Deputy Administrator for Defense Programs Don Cook. New weapons assessment technology engineered: nondestructive laser welding process far less expensive, no underground testing Valveless Laser Processing

294

Bioconversion Science & Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

BSD BSD EESD ORNL Bioconversion Science and Technology BioSciences Division Home Resources Publications People BST Students Former Members Links Contact Us Research Areas Production of Fuels and Chemicals Genomes to Life Biofuel Cells Bioprocessing of Fossil Fuels Biotreatment and Bioremediation Jonathan Mielenz, leader of the Bioconversion Science and Technology Group in ORNL's Biosciences Division, is studying a microbe that could prove more cost effective than current methods in transforming cellulose from sources such as switchgrass and poplar trees into ethanol. Bioconversion Science & Technology The Bioconversion Science and Technology group performs multidisciplinary R&D for the Department of Energy's (DOE) relevant applications of bioprocessing, especially with biomass. Bioprocessing combines the

295

Atomic vapor laser isotope separation  

SciTech Connect

Atomic vapor laser isotope separation (AVLIS) is a general and powerful technique. A major present application to the enrichment of uranium for light-water power reactor fuel has been under development for over 10 years. In June 1985 the Department of Energy announced the selection of AVLIS as the technology to meet the nation's future need for the internationally competitive production of uranium separative work. The economic basis for this decision is considered, with an indicated of the constraints placed on the process figures of merit and the process laser system. We then trace an atom through a generic AVLIS separator and give examples of the physical steps encountered, the models used to describe the process physics, the fundamental parameters involved, and the role of diagnostic laser measurements.

Stern, R.C.; Paisner, J.A.

1985-11-08T23:59:59.000Z

296

Identification marking by means of laser peening  

DOE Patents (OSTI)

The invention is a method and apparatus for marking components by inducing a shock wave on the surface that results in an indented (strained) layer and a residual compressive stress in the surface layer. One embodiment of the laser peenmarking system rapidly imprints, with single laser pulses, a complete identification code or three-dimensional pattern and leaves the surface in a state of deep residual compressive stress. A state of compressive stress in parts made of metal or other materials is highly desirable to make them resistant to fatigue failure and stress corrosion cracking. This process employs a laser peening system and beam spatial modulation hardware or imaging technology that can be setup to impress full three dimensional patterns into metal surfaces at the pulse rate of the laser, a rate that is at least an order of magnitude faster than competing marking technologies.

Hackel, Lloyd A. (Livermore, CA); Dane, C. Brent (Livermore, CA); Harris, Fritz (Rocklin, CA)

2002-01-01T23:59:59.000Z

297

Heterodyne laser diagnostic system  

DOE Patents (OSTI)

The heterodyne laser diagnostic system includes, in one embodiment, an average power pulsed laser optical spectrum analyzer for determining the average power of the pulsed laser. In another embodiment, the system includes a pulsed laser instantaneous optical frequency measurement for determining the instantaneous optical frequency of the pulsed laser.

Globig, Michael A. (Antioch, CA); Johnson, Michael A. (Pleasanton, CA); Wyeth, Richard W. (Livermore, CA)

1990-01-01T23:59:59.000Z

298

Overview of Capabilities Conversion System Technology  

E-Print Network (OSTI)

-scale composite structures Advanced coatings Laser processing Distributed Generation & Smart Grid Broad in technology demonstration and transition to application. Modeling and control architecture of the SmartGrid - Condition Based Maintenance - Integrated Health Management System Design & Optimization - Automated

Lee, Dongwon

299

LASER DIODE TECHNOLOGY AND APPLICATIONS Submitted to  

E-Print Network (OSTI)

and a normal diode and a light emitting diode. I will also define the terms homojunction and heterojunction, and is the main source of light in a light-emitting diode. Under suitable conditions, the electron and the hole

La Rosa, Andres H.

300

Environment/Health/Safety (EHS): Laser Safety  

NLE Websites -- All DOE Office Websites (Extended Search)

Laser Safety Home Whom to Call Analysis of Laser Safety Occurrences: 2005-2011 Laser Bio-effects Laser Classification Laser Disposal Guide Laser Forms Laser Newsletter Laser Lab...

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Energy and Technology Review  

Science Conference Proceedings (OSTI)

This report discusses: The Clementine satellite, the first US satellite to the Moon in more than two decades, sent back more than 1.5 million images of the lunar surface using cameras designed and calibrated by LLNL. An LLNL-developed laser ranger provided information that will be used to construct a relief map of the Moon`s surface; and Uncertainty and the Federal Role in Science and Technology, Ralph E. Gomory was a recent participate in the Director`s Distinguished Lecturer Series at LLNL. In his lecture, he addressed some of the tensions, conflicts, and possible goals related to federal support for science and technology.

Bookless, W.A.; Quirk, W.J. [eds.

1994-06-01T23:59:59.000Z

302

Vendor / Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Brake Assessment Tools Commercial Motor Vehicle Roadside Technology Corridor Safety Technology Showcase October 14, 2010 Commercial Motor Vehicle Roadside Technology Corridor...

303

Vendor / Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Brake-Related Research Commercial Motor Vehicle Roadside Technology Corridor Safety Technology Showcase October 14, 2010 Commercial Motor Vehicle Roadside Technology Corridor...

304

Faience Technology  

E-Print Network (OSTI)

by Joanne Hodges. Faience Technology, Nicholson, UEE 2009Egyptian materials and technology, ed. Paul T. Nicholson,Nicholson, 2009, Faience Technology. UEE. Full Citation:

Nicholson, Paul

2009-01-01T23:59:59.000Z

305

How do lasers work?  

NLE Websites -- All DOE Office Websites (Extended Search)

all the way through college physics. Let me try anyway, but first let's define what a laser and laser light are. Laser is an acronym for Light Amplification by Stimulated...

306

A Unified Model for Ion Deposition and Theromomechanical Response in Dry Wall Laser IFE Chambers  

Science Conference Proceedings (OSTI)

High Average Power Laser and Other IFE R&D / Eighteenth Topical Meeting on the Technology of Fusion Energy (Part 1)

James P. Blanchard; Qiyang Hu; Nasr Ghoniem

307

Activities on the Laser Fusion Reactor KOYO-F in Japan  

Science Conference Proceedings (OSTI)

High Average Power Laser and Other IFE R&D / Eighteenth Topical Meeting on the Technology of Fusion Energy (Part 1)

T. Norimatsu et al.

308

Advanced laser processing and photoluminescence characterisation of high efficiency silicon solar cells.  

E-Print Network (OSTI)

??Many current technologies used in solar cell fabrication have been successfully adapted from the integrated circuits industry. The success of laser processing applications in this (more)

Abbott, Malcolm David

2006-01-01T23:59:59.000Z

309

Federal Energy Management Program: Federal Technology Deployment...  

NLE Websites -- All DOE Office Websites (Extended Search)

& Initiatives Solid State Lighting Working Group Distributed Energy ResourcesCombined Heat & Power Resources Renewable Energy Federal Technology Deployment Working Group Energy...

310

Developing a Modeling Framework for Assessing Population Impacts...  

NLE Websites -- All DOE Office Websites (Extended Search)

Sustainable Energy Systems Group Energy Storage and Distributed Resources Combustion Technologies Group Electrochemical Technologies Group Grid Integration Group Laser...

311

Free Electron Laser  

NLE Websites -- All DOE Office Websites (Extended Search)

Free Electron Laser Building Exterior Top Floor Control Room RF Gallery User Lab Beam Enclosure Injector Linear Accelerator Wiggler Magnet Return Line Free Electron Laser Most...

312

Free electron lasers  

SciTech Connect

A review of experimental and theoretical concepts of a free electron laser is given. The possibilities of scaling these lasers to high powers are discussed. (MOW)

Brau, C.A.

1980-01-01T23:59:59.000Z

313

Physics Out Loud - Laser  

NLE Websites -- All DOE Office Websites (Extended Search)

Previous Video (Hybrid Meson) Physics Out Loud Main Index Next Video (Matter) Matter Laser Learn all about different types of lasers with Jefferson Lab's Michelle Shinn, a...

314

Laser Music System.  

E-Print Network (OSTI)

?? A Laser Music System has been created, that combines a laser and light sensor system with an infrared distance sensing system that detects the (more)

Woodruff, Astra

2012-01-01T23:59:59.000Z

315

Technology Licensing Contacts | Partnerships | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

(865) 574-1051 Biography Robert Scott Administrative Assistant scottre@ornl.gov (865) 241-2356 Jennifer Caldwell Technology Licensing, Group Leader caldwelljt@ornl.gov (865)...

316

Technology Transfer: Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

test test Please refer to the list of technologies below for licensing and research collaboration availability. If you can't find the technology you're interested in, please contact us at TTD@lbl.gov. Energy ENERGY EFFICIENT TECHNOLOGIES Aerosol Sealing Aerosol Remote Sealing System Clog-free Atomizing and Spray Drying Nozzle Air-stable Nanomaterials for Efficient OLEDs Solvent Processed Nanotube Composites OLEDS with Air-stable Structured Electrodes APIs for Online Energy Saving Tools: Home Energy Saver and EnergyIQ Carbon Dioxide Capture at a Reduced Cost Dynamic Solar Glare Blocking System Electrochromic Device Controlled by Sunlight Electrochromic Windows with Multiple-Cavity Optical Bandpass Filter Electrochromic Window Technology Portfolio Universal Electrochromic Smart Window Coating

317

Technology Search Results | Brookhaven Technology ...  

There are no technology records available that match the search query. Find a Technology. Search our technologies by categories or by keywords.

318

Nanoscale Metrology Group  

Science Conference Proceedings (OSTI)

... and for next-generation technology devices. ... provides measurement services, and develops measurements and ... MEMS technologies integrate the ...

2013-06-24T23:59:59.000Z

319

Guiding effect of quantum wells in semiconductor lasers  

Science Conference Proceedings (OSTI)

The guiding effect of InGaAs quantum wells in GaAs- and InP-based semiconductor lasers has been studied theoretically and experimentally. The results demonstrate that such waveguides can be effectively used in laser structures with a large refractive index difference between the quantum well material and semiconductor matrix and a large number of quantum wells (e.g. in InP-based structures). (semiconductor lasers. physics and technology)

Aleshkin, V Ya; Dikareva, Natalia V; Dubinov, A A; Zvonkov, B N; Karzanova, Maria V; Kudryavtsev, K E; Nekorkin, S M; Yablonskii, A N

2013-05-31T23:59:59.000Z

320

Accelerator Technology Division progress report, FY 1992  

SciTech Connect

This report briefly discusses the following topics: The Ground Test Accelerator Program; Defense Free-Electron Lasers; AXY Programs; A Next Generation High-Power Neutron-Scattering Facility; JAERI OMEGA Project and Intense Neutron Sources for Materials Testing; Advanced Free-Electron Laser Initiative; Superconducting Supercollider; The High-Power Microwave (HPM) Program; Neutral Particle Beam (NPB) Power Systems Highlights; Industrial Partnering; Accelerator Physics and Special Projects; Magnetic Optics and Beam Diagnostics; Accelerator Design and Engineering; Radio-Frequency Technology; Accelerator Theory and Free-Electron Laser Technology; Accelerator Controls and Automation; Very High-Power Microwave Sources and Effects; and GTA Installation, Commissioning, and Operations.

Schriber, S.O.; Hardekopf, R.A.; Heighway, E.A.

1993-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Laser Propulsion - Quo Vadis  

SciTech Connect

First, an introductory overview of the different types of laser propulsion techniques will be given and illustrated by some historical examples. Second, laser devices available for basic experiments will be reviewed ranging from low power lasers sources to inertial confinement laser facilities. Subsequently, a status of work will show the impasse in which the laser propulsion community is currently engaged. Revisiting the basic relations leads to new avenues in ablative and direct laser propulsion for ground based and space based applications. Hereby, special attention will be devoted to the impact of emerging ultra-short pulse lasers on the coupling coefficient and specific impulse. In particular, laser sources and laser propulsion techniques will be tested in microgravity environment. A novel approach to debris removal will be discussed with respect to the Satellite Laser Ranging (SRL) facilities. Finally, some non technical issues will be raised aimed at the future prospects of laser propulsion in the international community.

Bohn, Willy L. [Institute of Technical Physics, German Aerospace Center (DLR) D-70569 Pfaffenwaldring 38-40, Stuttgart (Germany)

2008-04-28T23:59:59.000Z

322

Laser Controlled Area Standard Operating Procedure (SOP)  

NLE Websites -- All DOE Office Websites (Extended Search)

90 90 1 Effective: Page 1 of 11 06/20/12 Subject: Laser Safety Program Documentation - Raman X18/19 Frenkel Group 3.1/2g03e011.doc 1 (02/2010) BROOKHAVEN NATIONAL LABORATORY LASER CONTROLLED AREA STANDARD OPERATING PROCEDURE (SOP) This document defines the safety management program for the laser system(s) listed below. All American National Standard Institute (ANSI) Hazard Class 3B and 4 laser systems must be documented, reviewed, and approved through use of this form. Each system must be reviewed annually. Modify the template for this document to fit your particular circumstance. System description: Raman fiber optic system with class 3B laser source Location: Currently in NSLS room 1-127, but will be utilized with beamlines X18A, X18B, and X19A

323

1981 laser program annual report  

Science Conference Proceedings (OSTI)

This report is published in sections that correspond to the division of technical activity in the Program. Section 1 provides a Program Overview, presenting highlights of the technical accomplishments of the elements of the Program, a summary of activities carried out under the Glass Laser Experiments Lead Laboratory Program, as well as discussions of Program resources and facilities. Section 2 covers the work on solid-state Nd:glass lasers, including systems operations and Nova and Novette systems development. Section 3 reports on target-design activities, plasma theory and simulation, code development, and atomic theory. Section 4 presents the accomplishments of the Target Fabrication group, Section 5 contains the results of our diagnostics development, and Section 6 reports the results of laser-target experiments conducted during the year, along with supporting research and development activities. Section 7 presents the results from laser research and development, including solid-state R and D and the theoretical and experimental research on advanced lasers. Section 8 contains the results of studies in areas of energy and military applications, including those relating to electrical energy production by inertial-confinement fusion systems.

Not Available

1982-08-01T23:59:59.000Z

324

Energy Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced sensors through laser ablation and ultrasonics; advanced materials and nanotechnology for clean energy. Batteries and Fuel Cells Buildings Energy Efficiency Electricity...

325

BRC-Systems and Emerging Technologies Security Research ...  

Science Conference Proceedings (OSTI)

... Systems and Emerging Technologies Security Research Group Biometric Standards and Related Technical Developments. ...

2013-08-01T23:59:59.000Z

326

Technology Search Results | Brookhaven Technology ...  

BSA 08-04: High Temperature Interfacial Superconductivity; Find a Technology. Search our technologies by categories or by keywords. Search ...

327

Technology Search Results | Brookhaven Technology ...  

Staff Directory; BNL People Technology Commercialization & Partnerships. Home; For BNL Inventors; ... a nonprofit applied science and technology organization. ...

328

Technology Search Results | Brookhaven Technology ...  

Non-Noble Metal Water Electrolysis Catalysts; Find a Technology. Search our technologies by categories or by keywords. Search ...

329

Technology Search Results | Brookhaven Technology ...  

Receive Technology Updates. Get email notifications about new or improved technologies in your area of interest. Subscribe

330

Production of Sparks via High-Quality Laser Pulses Through ...  

Fiber optic technology allows the laser to be located away from the ... The system allows light produced by the combus-tion to return from the cylinder for analysis.

331

NETL: Releases & Briefs - Laser ignition for lean-burn engines  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Technology Laboratory have successfully operated a laser-spark lean-burn natural gas reciprocating engine. Development of lean-burn engines is driven by demand for higher...

332

Technology Transfer: Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Please refer to the list of technologies below for licensing and research Please refer to the list of technologies below for licensing and research collaboration availability. If you can't find the technology you're interested in, please contact us at TTD@lbl.gov. Biotechnology and Medicine DIAGNOSTICS AND THERAPEUTICS CANCER CANCER PROGNOSTICS 14-3-3 Sigma as a Biomarker of Basal Breast Cancer ANXA9: A Therapeutic Target and Predictive Marker for Early Detection of Aggressive Breast Cancer Biomarkers for Predicting Breast Cancer Patient Response to PARP Inhibitors Breast Cancer Recurrence Risk Analysis Using Selected Gene Expression Comprehensive Prognostic Markers and Therapeutic Targets for Drug-Resistant Breast Cancers Diagnostic Test to Personalize Therapy Using Platinum-based Anticancer Drugs Early Detection of Metastatic Cancer Progenitor Cells

333

Mercury: A second-generation KrF laser for inertial fusion research  

SciTech Connect

The ``Mercury`` KrF laser facility at Los Alamos is being built with the benefit of lessons learned from the Aurora KrF laser. An increased understanding of KrF laser engineering, and the designed implementation of system flexibility, will permit Mercury to serve as a testbed for a variety of advanced KrF technology concepts.

Bigio, I.J.; York, G.; McLeod, J.; Czuchlewski, J.; Rose, E.; Hanson, D.E.; Kurnit, N.A.; McCown, A.

1992-10-01T23:59:59.000Z

334

Mercury: A second-generation KrF laser for inertial fusion research  

SciTech Connect

The Mercury'' KrF laser facility at Los Alamos is being built with the benefit of lessons learned from the Aurora KrF laser. An increased understanding of KrF laser engineering, and the designed implementation of system flexibility, will permit Mercury to serve as a testbed for a variety of advanced KrF technology concepts.

Bigio, I.J.; York, G.; McLeod, J.; Czuchlewski, J.; Rose, E.; Hanson, D.E.; Kurnit, N.A.; McCown, A.

1992-01-01T23:59:59.000Z

335

Short wavelength laser  

DOE Patents (OSTI)

A short wavelength laser is provided that is driven by conventional-laser pulses. A multiplicity of panels, mounted on substrates, are supported in two separated and alternately staggered facing and parallel arrays disposed along an approximately linear path. When the panels are illuminated by the conventional-laser pulses, single pass EUV or soft x-ray laser pulses are produced.

Hagelstein, P.L.

1984-06-25T23:59:59.000Z

336

Narrow gap laser welding  

SciTech Connect

A laser welding process including: (a) using optical ray tracing to make a model of a laser beam and the geometry of a joint to be welded; (b) adjusting variables in the model to choose variables for use in making a laser weld; and (c) laser welding the joint to be welded using the chosen variables.

Milewski, John O. (Santa Fe, NM); Sklar, Edward (Santa Fe, NM)

1998-01-01T23:59:59.000Z

337

Narrow gap laser welding  

DOE Patents (OSTI)

A laser welding process including: (a) using optical ray tracing to make a model of a laser beam and the geometry of a joint to be welded; (b) adjusting variables in the model to choose variables for use in making a laser weld; and (c) laser welding the joint to be welded using the chosen variables. 34 figs.

Milewski, J.O.; Sklar, E.

1998-06-02T23:59:59.000Z

338

Longitudinal discharge laser baffles  

DOE Patents (OSTI)

The IR baffles placed between the window and the electrode of a longitudinal discharge laser improve laser performance by intercepting off-axis IR radiation from the laser and in doing so reduce window heating and subsequent optical distortion of the laser beam.

Warner, Bruce E. (Livermore, CA); Ault, Earl R. (Dublin, CA)

1994-01-01T23:59:59.000Z

339

Longitudinal discharge laser baffles  

DOE Patents (OSTI)

The IR baffles placed between the window and the electrode of a longitudinal discharge laser improve laser performance by intercepting off-axis IR radiation from the laser and in doing so reduce window heating and subsequent optical distortion of the laser beam. 1 fig.

Warner, B.E.; Ault, E.R.

1994-06-07T23:59:59.000Z

340

Technology Transfer: Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Software and Information Technologies Software and Information Technologies Algorithm for Correcting Detector Nonlinearites Chatelet: More Accurate Modeling for Oil, Gas or Geothermal Well Production Collective Memory Transfers for Multi-Core Processors Energy Efficiency Software EnergyPlus:Energy Simulation Software for Buildings Tools, Guides and Software to Support the Design and Operation of Energy Efficient Buildings Flexible Bandwidth Reservations for Data Transfer Genomic and Proteomic Software LABELIT - Software for Macromolecular Diffraction Data Processing PHENIX - Software for Computational Crystallography Vista/AVID: Visualization and Allignment Software for Comparative Genomics Geophysical Software Accurate Identification, Imaging, and Monitoring of Fluid Saturated Underground Reservoirs

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Groups | OpenEI Community  

Open Energy Info (EERE)

Featured groups Featured groups PreviousPauseNext Join Utility Rate Tags: urdb, utility rate Group interested in making improvements to OpenEI's utility rate data, structure and user interface. Join OpenEI Community Central Tags: central, OpenEI, town The central OpenEI community for students, scientists, researchers, enthusiasts, analysts and developers. Join Developer Tags: author, developer, power user, web services, wiki Developer community for OpenEI data, and helpful information for OpenEI wiki authors Join Water Power Forum Tags: forum, gateway, hydro, Power, Water Forum for information related to the Water Power Gateway Join Buildings Tags: architecture, building reviews, buildings technology, comfort, energy use, facilities management, green building, LEED, technologies, usgbc

342

Groups | OpenEI Community  

Open Energy Info (EERE)

Featured groups Featured groups PreviousPauseNext Join Utility Rate Tags: urdb, utility rate Group interested in making improvements to OpenEI's utility rate data, structure and user interface. Join OpenEI Community Central Tags: central, OpenEI, town The central OpenEI community for students, scientists, researchers, enthusiasts, analysts and developers. Join Developer Tags: author, developer, power user, web services, wiki Developer community for OpenEI data, and helpful information for OpenEI wiki authors Join Water Power Forum Tags: forum, gateway, hydro, Power, Water Forum for information related to the Water Power Gateway Join Buildings Tags: architecture, building reviews, buildings technology, comfort, energy use, facilities management, green building, LEED, technologies, usgbc

343

CFCC working group meeting: Proceedings  

SciTech Connect

This report is a compilation of the vugraphs presented at this meeting. Presentations covered are: CFCC Working Group; Overview of study on applications for advanced ceramics in industries for the future; Design codes and data bases: The CFCC program and its involvement in ASTM, ISO, ASME, and military handbook 17 activities; CFCC Working Group meeting (McDermott Technology); CFCC Working Group meeting (Textron); CFCC program for DMO materials; Developments in PIP-derived CFCCs; Toughened Silcomp (SiC-Si) composites for gas turbine engine applications; CFCC program for CVI materials; Self-lubricating CFCCs for diesel engine applications; Overview of the CFCC program`s supporting technologies task; Life prediction methodologies for CFCC components; Environmental testing of CFCCs in combustion gas environments; High-temperature particle filtration ORNL/DCC CRADA; HSCT CMC combustor; and Case study -- CFCC shroud for industrial gas turbines.

NONE

1997-12-31T23:59:59.000Z

344

Groups | OpenEI Community  

Open Energy Info (EERE)

Featured groups Featured groups PreviousPauseNext Join Utility Rate Tags: urdb, utility rate Group interested in making improvements to OpenEI's utility rate data, structure and user interface. Join OpenEI Community Central Tags: central, OpenEI, town The central OpenEI community for students, scientists, researchers, enthusiasts, analysts and developers. Join Developer Tags: author, developer, power user, web services, wiki Developer community for OpenEI data, and helpful information for OpenEI wiki authors Join Water Power Forum Tags: forum, gateway, hydro, Power, Water Forum for information related to the Water Power Gateway Join Buildings Tags: architecture, building reviews, buildings technology, comfort, energy use, facilities management, green building, LEED, technologies, usgbc

345

TEC Working Group Topic Groups Archives  

Energy.gov (U.S. Department of Energy (DOE))

The following Topic Groups are no longer active; however, related documents and notes for these archived Topic Groups are available through the following links:

346

Laser Glazing of Railroad Rails [Laser Applications Laboratory] - Nuclear  

NLE Websites -- All DOE Office Websites (Extended Search)

Laser Glazing of Railroad Laser Glazing of Railroad Rails Capabilities Engineering Experimentation Reactor Safety Experimentation Aerosol Experiments System Components Laser Applications Overview Laser Oil & Gas Well Drilling Laser Heat Treatment Laser Welding of Metals On-line Monitoring Laser Beam Delivery Laser Glazing of Railroad Rails High Power Laser Beam Delivery Decontamination and Decommissioning Refractory Alloy Welding Robots Applications Other Facilities Other Capabilities Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Laser Applications Laboratory Laser Glazing of Railroad Rails Project description: Laser glazing of rails. Category: Project with industrial partner (American Association of Railroads) Bookmark and Share

347

Laser Welding of Metals [Laser Applications Laboratory] - Nuclear  

NLE Websites -- All DOE Office Websites (Extended Search)

Laser Welding of Metals Laser Welding of Metals Capabilities Engineering Experimentation Reactor Safety Experimentation Aerosol Experiments System Components Laser Applications Overview Laser Oil & Gas Well Drilling Laser Heat Treatment Laser Welding of Metals On-line Monitoring Laser Beam Delivery Laser Glazing of Railroad Rails High Power Laser Beam Delivery Decontamination and Decommissioning Refractory Alloy Welding Robots Applications Other Facilities Other Capabilities Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Laser Applications Laboratory Laser Welding of Metals Project description: High-speed laser welding of metals. Category: Project with industrial partner (Delphi Energy and Engine Management Systems) Bookmark and Share

348

Laser Guiding for GeV Laser-Plasma Accelerators  

E-Print Network (OSTI)

Light pipe for high intensity laser pulses. Phys. Rev. Lett.and relativistically strong laser pulses in an underdensefrom Thomson scat- tering using laser wake?eld accelerators.

Leemans, Wim; Esarey, Eric; Geddes, Cameron; Schroeder, C.B.; Toth, Csaba

2005-01-01T23:59:59.000Z

349

Nonlinear laser energy depletion in laser-plasma accelerators  

E-Print Network (OSTI)

Nonlinear laser energydepletion in laser-plasma accelerators ? B. A. Shadwick,of intense, short-pulse lasers via excitation of plasma

Shadwick, B.A.

2009-01-01T23:59:59.000Z

350

NIST Optical Radiation Group  

Science Conference Proceedings (OSTI)

Optical Radiation Group. Welcome. The Optical Radiation Group maintains, improves, and disseminates the national scales ...

2013-07-29T23:59:59.000Z

351

Laser program annual report, 1979  

SciTech Connect

Volume 3 comprises three sections, beginning with Section 7 on advanced quantum electronics. Both theoretical and experimental research and development activities on advanced laser concepts in the quest for high efficiency and high repetition rate are presented. Section 8 contains the results of studies by the Energy and Military Applications group. Section 9 presents results from some of the activities of the advanced isotope separation program. (MOW)

Coleman, L.W.; Strack, J.R. (eds.)

1980-03-01T23:59:59.000Z

352

Sources and Detectors Group Homepage  

Science Conference Proceedings (OSTI)

... Project physicists have transmitted signals from next-generation optical atomic clocks ... and component properties such as laser power, laser beam ...

2011-10-19T23:59:59.000Z

353

Composites Technology for Hydrogen Pipelines  

E-Print Network (OSTI)

Composites Technology for Hydrogen Pipelines Barton Smith, Barbara Frame, Larry Anovitz and Cliff Eberle Oak Ridge National Laboratory Pipeline Working Group MeetingPipeline Working Group Meeting Aiken;Composites Technology for Hydrogen Pipelines Fiber-reinforced polymer pipe Project Overview: Investigate

354

LANL | Physics | Trident Laser Facility  

NLE Websites -- All DOE Office Websites (Extended Search)

science at Trident Laser Facility Several important discoveries and first observations have been made at the Trident Laser Facility, a unique three-beam neodymium-glass laser...

355

Pulsed Power for Solid-State Lasers  

SciTech Connect

Beginning in the early 1970s, a number of research and development efforts were undertaken at U.S. National Laboratories with a goal of developing high power lasers whose characteristics were suitable for investigating the feasibility of laser-driven fusion. A number of different laser systems were developed and tested at ever larger scale in pursuit of the optimum driver for laser fusion experiments. Each of these systems had associated with it a unique pulsed power option. A considerable amount of original and innovative engineering was carried out in support of these options. Ultimately, the Solid-state Laser approach was selected as the optimum driver for the application. Following this, the Laser Program at the Lawrence Livermore National Laboratory and the University of Rochester undertook aggressive efforts directed at developing the technology. In particular, at Lawrence Livermore National Laboratory, a series of laser systems beginning with the Cyclops laser and culminating in the present with the National Ignition Facility were developed and tested. As a result, a large amount of design information for solid-state laser pulsed power systems has been documented. Some of it is in the form of published papers, but most of it is buried in internal memoranda, engineering reports and LLNL annual reports. One of the goals of this book is to gather this information into a single useable format, such that it is easily accessed and understood by other engineers and physicists for use with future designs. It can also serve as a primer, which when seriously studied, makes the subsequent reading of original work and follow-up references considerably easier. While this book deals only with the solid-state laser pulsed power systems, in the bibliography we have included a representative cross section of papers and references from much of the very fine work carried out at other institutions in support of different laser approaches. Finally, in recent years, there has been a renewed interest in high-average-power solid-state glass lasers. Much of the prime power technology developed in support of this has definite applications in the long term for fusion power plant scenarios.

Gagnon, W; Albrecht, G; Trenholme, J; Newton, M

2007-04-19T23:59:59.000Z

356

Particle physics with a laser-driven positronium atom  

E-Print Network (OSTI)

A detailed quantum-electrodynamic calculation of muon pair creation in laser-driven electron-positron collisions is presented. The colliding particles stem from a positronium atom exposed to a superintense laser wave of linear polarization, which allows for high luminosity. The threshold laser intensity of this high-energy reaction amounts to a few 10^22 W/cm^2 in the near-infrared frequency range. The muons produced form an ultrarelativistic, strongly collimated beam, which is explicable in terms of a classical simple-man's model. Our results indicate that the process can be observed at high positronium densities with the help of present-day laser technology.

Carsten Mller; Karen Z. Hatsagortsyan; Christoph H. Keitel

2007-05-07T23:59:59.000Z

357

High energy bursts from a solid state laser operated in the heat capacity limited regime  

DOE Patents (OSTI)

Solid state laser technology is a very well developed field and numerous embodiments and modes of operation have been demonstrated. A more recent development has been the pumping of a solid state laser active medium with an array of diode lasers (diode pumping, for short). These diode pump packages have previously been developed to pump solid state lasers with good efficiency, but low average power. This invention is a method and the resulting apparatus for operating a solid state laser in the heat capacity mode. Instead of cooling the laser, the active medium will heat up until it reaches some maximum acceptable temperature. The waste heat is stored in the active medium itself.

Albrecht, G.; George, E.V.; Krupke, W. [and others

1994-12-31T23:59:59.000Z

358

Diagnostics of the fine spectrum of a quantum well in laser heterostructures using ultrasonic deformation  

SciTech Connect

This paper describes a new acoustoelectronic effect in laser nanoheterostructures, which is caused by hole energy modulation and intermixing of hole wave functions in the quantum well of a laser structure in response to ultrasonic deformation. Experimental data are presented which indicate that the laser output intensity and polarisation direction vary periodically, with the acoustic wave period. Theoretical analysis of experimental data is used to assess parameters of the quantum well and the strain distribution in the heterostructure. (semiconductor lasers. physics and technology)

Kulakova, L A; Averkiev, Nikita S; Darinskii, A N; Yakhkind, E Z

2013-05-31T23:59:59.000Z

359

Technology Transfer: Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Ion Sources and Beam Technologies Ion Sources and Beam Technologies GENERATORS AND DETECTORS Compact, Safe and Energy Efficient Neutron Generator Fast Pulsed Neutron Generator High Energy Gamma Generator Lithium-Drifted Silicon Detector with Segmented Contacts Low Power, High Energy Gamma Ray Detector Calibration Device Nested Type Coaxial Neutron Generator Neutron and Proton Generators: Cylindrical Neutron Generator with Nested Option, IB-1764 Neutron-based System for Nondestructive Imaging, IB-1794 Mini Neutron Tube, IB-1793a Ultra-short Ion and Neutron Pulse Production, IB-1707 Mini Neutron Generator, IB-1793b Compact Spherical Neutron Generator, IB-1675 Plasma-Driven Neutron/Gamma Generators Portable, Low-cost Gamma Source for Active Interrogation ION SOURCES WITH ANTENNAS External Antenna for Ion Sources

360

Building Technologies Office: News  

NLE Websites -- All DOE Office Websites (Extended Search)

News to someone by News to someone by E-mail Share Building Technologies Office: News on Facebook Tweet about Building Technologies Office: News on Twitter Bookmark Building Technologies Office: News on Google Bookmark Building Technologies Office: News on Delicious Rank Building Technologies Office: News on Digg Find More places to share Building Technologies Office: News on AddThis.com... About Standards & Test Procedures Implementation, Certification & Enforcement Rulemakings & Notices Further Guidance ENERGY STAR® Popular Links Success Stories Previous Next Lighten Energy Loads with System Design. Learn More. Warming Up to Pump Heat. Learn More. Cut Refrigerator Energy Use to Save Money. Learn More. News DOE Publishes Petition of CSA Group for Classification as a Nationally

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Feasibility Study on Laser Microwelding and Laser Shock Peening using Femtosecond Laser Pulses.  

E-Print Network (OSTI)

??Ultrafast lasers of sub-picosecond pulse duration have thus far been investigated for ablation, drilling and cutting processes. Ultrafast lasers also have the potential for laser (more)

Lee, Dongkyun

2008-01-01T23:59:59.000Z

362

BNL | CO2 Laser  

NLE Websites -- All DOE Office Websites (Extended Search)

CO2 Laser CO2 Laser The ATF is one of the only two facilities worldwide operating picosecond, terawatt-class CO2 lasers. Our laser system consists of a picoseconds pulse-injector based on fast optical switching from the output of a conventional CO2 laser oscillator, and a chain of high-pressure laser amplifiers. It starts with a wavelength converter wherein a near-IR picosecond solid-state laser with l»1 μm produces a mid-IR 10-μm pulse. This process employs two methods; semiconductor optical switching, and the Kerr effect. First, we combine the outputs from a multi-nanosecond CO2 laser oscillator with a picosecond Nd:YAG laser on a germanium Brewster-plate to produce an ~200 ps, 10μm pulse by semiconductor optical switching. Co-propagating this pulse with a Nd:YAG's 2nd harmonic in a

363

Infrared laser system  

DOE Patents (OSTI)

An infrared laser system and method for isotope separation may comprise a molecular gas laser oscillator to produce a laser beam at a first wavelength, Raman spin flip means for shifting the laser to a second wavelength, a molecular gas laser amplifier to amplify said second wavelength laser beam to high power, and optical means for directing the second wavelength, high power laser beam against a desired isotope for selective excitation thereof in a mixture with other isotopes. The optical means may include a medium which shifts the second wavelength high power laser beam to a third wavelength, high power laser beam at a wavelength coincidental with a corresponding vibrational state of said isotope and which is different from vibrational states of other isotopes in the gas mixture.

Cantrell, Cyrus D. (Santa Fe, NM); Carbone, Robert J. (Los Alamos, NM); Cooper, Ralph S. (Los Alamos, NM)

1977-01-01T23:59:59.000Z

364

Infrared laser system  

DOE Patents (OSTI)

An infrared laser system and method for isotope separation may comprise a molecular gas laser oscillator to produce a laser beam at a first wavelength, Raman spin flip means for shifting the laser to a second wavelength, a molecular gas laser amplifier to amplify said second wavelength laser beam to high power, and optical means for directing the second wavelength, high power laser beam against a desired isotope for selective excitation thereof in a mixture with other isotopes. The optical means may include a medium which shifts the second wavelength high power laser beam to a third wavelength, high power laser beam at a wavelength coincidental with a corresponding vibrational state of said isotope and which is different from vibrational states of other isotopes in the gas mixture.

Cantrell, Cyrus D. (Richardson, TX); Carbone, Robert J. (Johnson City, TN); Cooper, Ralph (Hayward, CA)

1982-01-01T23:59:59.000Z

365

Available Technologies  

The technologys subnanometer resolution is a result of superior ... Additional R&D will be required ... U.S. DEPARTMENT OF ENERGY OFFICE OF SCIENCE ...

366

Tools & Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Weprovide leadership for transforming workforce development through the power of technology. It develops corporate educational technology policy and enables the use of learning tools and...

367

Federal Energy Management Program: Federal Technology Deployment Working  

NLE Websites -- All DOE Office Websites (Extended Search)

Technology Deployment Working Group Technology Deployment Working Group Energy Department Announces Interagency Committee to Increase Use of Clean Energy Technologies in Federal Facilities The Senior Executive Committee for Technology Deployment, a subcommittee of the Interagency Technology Deployment Working Group, brings together leaders of technology deployment programs from across the federal government to implement the Obama Administration's comprehensive strategy to reduce energy costs in agency facilities, while boosting American competitiveness in the global clean energy race. Learn more. Technology Briefs Boiler Combustion Control and Monitoring System Doing Time under the Sun Wireless Sensor Networks for Data Centers The Federal Technology Deployment Working Group helps Federal agencies evaluate and deploy new and underutilized technologies.

368

Application of reactor-pumped lasers to power beaming  

SciTech Connect

Power beaming is the concept of centralized power generation and distribution to remote users via energy beams such as microwaves or laser beams. The power beaming community is presently performing technical evaluations of available lasers as part of the design process for developing terrestrial and space-based power beaming systems. This report describes the suitability of employing a nuclear reactor-pumped laser in a power beaming system. Although there are several technical issues to be resolved, the power beaming community currently believes that the AlGaAs solid-state laser is the primary candidate for power beaming because that laser meets the many design criteria for such a system and integrates well with the GaAs photodiode receiver array. After reviewing the history and physics of reactor-pumped lasers, the advantages of these lasers for power beaming are discussed, along with several technical issues which are currently facing reactor-pumped laser research. The overriding conclusion is that reactor-pumped laser technology is not presently developed to the point of being technially or economically competitive with more mature solid-state technologies for application to power beaming. 58 refs.

Repetti, T.E.

1991-10-01T23:59:59.000Z

369

Physics Division: Subatomic Physics Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Subatomic Physics Subatomic Physics Physics home » Subatomic Physics Site Home About Us Groups Applied Modern Physics, P-21 Neutron Science and Technology, P-23 Plasma Physics, P-24 Subatomic Physics, P-25 CONTACTS Group Leader Jon Kapustinsky (Acting) Deputy Group Leader Andy Saunders Office Administration Irene Martinez Miquela Sanchez Group Office (505) 667-6941 Physics Links Jobs in Physics Human Resources Working at Los Alamos Los Alamos resources Who we are, what we do We conduct basic research in nuclear and particle physics, applying this expertise to solve problems of national importance. By pushing the limits of our understanding of the smallest building blocks of matter through diverse experiments probing aspects of subatomic reactions, we aim to provide a more thorough understanding of the basic

370

Laser Wakefield Acceleration Experiments Using HERCULES Laser  

Science Conference Proceedings (OSTI)

Laser wakefield acceleration (LWFA) in a supersonic gas-jet using a self-guided laser pulse was studied by changing laser power and plasma electron density. The recently upgraded HERCULES laser facility equipped with wavefront correction enables a peak intensity of 6.1x10{sup 19} W/cm{sup 2} at laser power of 80 TW to be delivered to the gas-jet using F/10 focusing optics. We found that electron beam charge was increased significantly with an increase of laser power from 30 TW to 80 TW and showed density threshold behavior at a fixed laser power. We also studied the influence of laser focusing conditions by changing the f-number of the optics to F/15 and found an increase in density threshold for electron production compared to the F/10 configuration. The analysis of different phenomena such as betatron motion of electrons, side scattering of the laser pulse for different focusing conditions, the influence of plasma density down ramp on LWFA are shown.

Matsuoka, T.; McGuffey, C.; Dollar, F.; Bulanov, S. S.; Chvykov, V.; Kalintchenko, G.; Rousseau, P.; Yanovsky, V.; Maksimchuk, A.; Krushelnick, K. [Center for Ultrafast Optical Science and FOCUS Center, University of Michigan, Ann Arbor, MI 48109 (United States); Horovitz, Y. [Center for Ultrafast Optical Science and FOCUS Center, University of Michigan, Ann Arbor, MI 48109 (United States); Dynamical Experiments Group, Propulsion Division, Soreq NRC, Yavnee 81800 (Israel)

2009-07-25T23:59:59.000Z

371

Electra: An Electron Beam Pumped KrF Rep-Rate Laser System for Inertial Fusion Energy  

Science Conference Proceedings (OSTI)

High Average Power Laser and Other IFE R&D / Eighteenth Topical Meeting on the Technology of Fusion Energy (Part 1)

P. M. Burns et al.

372

Vehicle Technologies Office: Vehicle Technologies Office Organization...  

NLE Websites -- All DOE Office Websites (Extended Search)

Organization and Contacts Organization Chart for the Vehicle Technologies Program Fuel Technologies and Deployment, Technology Managers Advanced Combustion Engines, Technology...

373

Fuel Cell Technologies Office: Technology Validation  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Information Technology Validation Search Search Help Technology Validation EERE Fuel Cell Technologies Office Technology Validation Printable Version Share this resource...

374

TEC Working Group Topic Groups Archives Consolidated Grant Topic Group |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Consolidated Grant Topic Consolidated Grant Topic Group TEC Working Group Topic Groups Archives Consolidated Grant Topic Group The Consolidated Grant Topic Group arose from recommendations provided by the TEC and other external parties to the DOE Senior Executive Transportation Forum in July 1998. It was proposed that the consolidation of multiple funding streams from numerous DOE sources into a single grant would provide a more equitable and efficient means of assistance to States and Tribes affected by DOE nuclear material shipments. The group serves as an important vehicle for DOE senior managers to assess and incorporate stakeholder input into the development of a consolidated funding vehicle for transportation activities, should DOE implement such a program. Some of the major issues under consideration by the Consolidated Grant

375

Chemistry - Technology Transfer: Available Technologies  

Please refer to the list of technologies below for licensing and research collaboration availability. If you can't find the technology you ...

376

Technology Analysis - Heavy Vehicle Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

the GPRA benefits estimates for EERE's Vehicle Technologies Program's heavy vehicle technology research activities. Argonne researchers develop the benefits analysis using four...

377

Survey of Emerging Nondestructive Evaluation Technologies  

Science Conference Proceedings (OSTI)

Four emerging nondestructive evaluation (NDE) technologies were surveyed in this report for potential applications in the electric power industry. Some of them are new, and others have experienced renewed interest based on recent technical improvements. These four NDE technologies are phased array curvature correction, guided wave focusing and imaging, laser shearography, and acoustic camera. For each of these technologies, this report provides background information, challenges, technical solutions, pot...

2012-03-30T23:59:59.000Z

378

TEC Working Group Topic Groups Tribal  

Energy.gov (U.S. Department of Energy (DOE))

The Tribal Topic Group was established in January 1998 to address government-to-government consultation between DOE and Indian Tribes affected by its transportation activities. The group focuses on...

379

future science group 451ISSN 1759-726910.4155/BFS.10.18 2010 Future Science Ltd SchoolofForestResources&EnvironmentalScience,EcosystemScienceCenter,MichiganTechnologicalUniversity,1400TownsendDrive,Houghton,  

E-Print Network (OSTI)

future science group 451ISSN 1759-726910.4155/BFS.10.18 © 2010 Future Science Ltd 1 SchoolofForestResources&EnvironmentalScience,EcosystemScienceCenter,Michigan or the distillation of liquid fuels such as ethanol and biodiesel from grains and plant seeds with high oil content understanding of scale-dependent relationships (within and among fields; Figure 2) between diversity

Gratton, Claudio

380

Available Technologies  

APPLICATIONS OF TECHNOLOGY: Thermal management for: microelectronic devices; solar cells and solar energy management systems ; refrigerators

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

LISA technology and instrumentation  

E-Print Network (OSTI)

This article reviews the present status of the technology and instrumentation for the joint ESA/NASA gravitational wave detector LISA. It briefly describes the measurement principle and the mission architecture including the resulting sensitivity before focussing on a description of the main payload items, such as the interferomtric measurement system, comprising the optical system with the optical bench and the telescope, the laser system, and the phase measurement system; and the disturbance reduction system with the inertial sensor, the charge control system, and the micropropulsion system. The article touches upon the requirements for the different subsystems that need to be fulfilled to obtain the overall sensitivity.

Jennrich, O

2009-01-01T23:59:59.000Z

382

Advanced ignition and propulsion technology program  

DOE Green Energy (OSTI)

This is the final report of a three-year, Laboratory Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). Reliable engine re-ignition plays a crucial role in enabling commercial and military aircraft to fly safely at high altitudes. This project addressed research elements critical to the optimization of laser-based igniter. The effort initially involved a collaborative research and development agreement with B.F. Goodrich Aerospace and Laser Fare, Inc. The work involved integrated experiments with theoretical modeling to provide a basic understanding of the chemistry and physics controlling the laser-induced ignition of fuel aerosols produced by turbojet engine injectors. In addition, the authors defined advanced laser igniter configurations that minimize laser packaging size, weight, complexity and power consumption. These innovative ignition concepts were shown to reliably ignite jet fuel aerosols over a broad range of fuel/air mixture and a t fuel temperatures as low as -40 deg F. The demonstrated fuel ignition performance was highly superior to that obtained by the state-of-the-art, laser-spark ignition method utilizing comparable laser energy. The authors also developed a laser-based method that effectively removes optically opaque deposits of fuel hydrocarbon combustion residues from laser window surfaces. Seven patents have been either issued or are pending that resulted from the technology developments within this project.

Oldenborg, R.; Early, J.; Lester, C.

1998-11-01T23:59:59.000Z

383

Women in Physics | Advocacy Groups  

NLE Websites -- All DOE Office Websites (Extended Search)

Physics Advocacy Groups Physics Advocacy Groups Photo: Women in Physics Association for Women in Science (AWIS) Founded in 1971, the Association for Women in Science is a not-for-profit professional society dedicated to achieving equity and full participation for women in all areas of science and technology. AWIS makes the voice of women in science heard by holding and participating in conferences, publishing AWIS Magazine, speaking out about discrimination, and much more. Association for Women in Science and Engineering. A UK organization that aims to advance the participation of girls and women in the sciences, engineering and technologies and to contribute to policy in these fields. BEWISE-Belgian Women in Science BeWiSe is dedicated to achieving equal and full participation of women in all scientific disciplines and at all levels, because diversity will promote scientific excellence and progress further.

384

Engineered Fire Safety Group  

Science Conference Proceedings (OSTI)

Engineered Fire Safety Group. Welcome. ... Employment/Research Opportunities. Contact. Jason Averill, Leader. Engineered Fire Safety Group. ...

2012-06-05T23:59:59.000Z

385

Energy Research Group Homepage  

Science Conference Proceedings (OSTI)

Energy Research Group. Welcome. The newest Group in the CNST develops instruments designed to reveal the nanoscale ...

2012-10-02T23:59:59.000Z

386

Science and Technology Review, September 1996  

DOE Green Energy (OSTI)

This review is published ten times a year to communicate, to a broad audience, Lawrence Livermore National Laboratory`s scientific and technological accomplishments in fulfilling its primary missions. The feature articles are `Taking Lasers beyond the National Ignition Facility` and `Jumpin` Jupiter! Metallic Hydrogen`. The first article describes the ultimate goal of laser fusion as the production of electricity by inertial confinement fusion. Advances in diode-laser technology promise to take another step closer to that goal. The latter article discusses a Laboratory team`s efforts to provide evidence for the metallization of hydrogen based on the team`s expertise in shock compression. A commentary on `The Next Frontiers of Advanced Lasers Research is provided, and a research highlight is given on `Modeling Human Joints and Prosthetic Implants.

Failor, B.; Upadhye, R.; Wheatcraft, D. [eds.

1996-09-01T23:59:59.000Z

387

Laser induced chemical reactions  

E-Print Network (OSTI)

of Basic Energy Sciences, Chemical Sciences Division of theINFRARED LASER ENHANCEMENT OF CHEMICAL REACTIONS A. B. C. D.Laser Inhibition of Chemical Reaction Effect of Isotopic

Orel, Ann E.

2010-01-01T23:59:59.000Z

388

Atmospheric Laser Communication  

Science Conference Proceedings (OSTI)

Atmospheric laser communication, often referred to as free-space optics (FSO) or free-space laser (FSL) communication, is similar to fiber optic cable in terms of carrier wavelength and bandwidth capability, but data are transmitted directly ...

Kenneth W. Fischer*Michael R. Witiw; Jeffrey A. Baars+; T. R. Oke

2004-05-01T23:59:59.000Z

389

General Laser Measurements  

Science Conference Proceedings (OSTI)

General Measurements for Laser Meters. ... 90 to 0 dBm. 0 to 30 dBm. AO 2005, Igor Vayshenker. Laser Dose, 193 nm, SP250-56, David Livigni. ...

2012-11-28T23:59:59.000Z

390

Laser particle sorter  

DOE Patents (OSTI)

Method and apparatus are provided for sorting particles, such as biological particles. A first laser is used to define an optical path having an intensity gradient which is effective to propel the particles along the path but which is sufficiently weak that the particles are not trapped in an axial direction. A probe laser beam is provided for interrogating the particles to identify predetermined phenotypical characteristics of the particles. A second laser beam is provided to intersect the driving first laser beam, wherein the second laser beam is activated by an output signal indicative of a predetermined characteristic. The second laser beam is switchable between a first intensity and a second intensity, where the first intensity is effective to displace selected particles from the driving laser beam and the second intensity is effective to propel selected particles along the deflection laser beam. The selected particles may then be propelled by the deflection beam to a location effective for further analysis. 2 figs.

Martin, J.C.; Buican, T.N.

1987-11-30T23:59:59.000Z

391

FREE-ELECTRON LASERS  

E-Print Network (OSTI)

1977. First Operation of a Free-Electron Laser. Phys . __Radiation from a High-Gain Free-Electeon Lasee Amplifier. ~1984. Variable-Wiggler Free-Electron-Laser Oscillat.ion.

Sessler, A.M.

2008-01-01T23:59:59.000Z

392

Laser preheat enhanced ignition  

DOE Patents (OSTI)

A method for enhancing fuel ignition performance by preheating the fuel with laser light at a wavelength that is absorbable by the fuel prior to ignition with a second laser is provided.

Early, James W. (Los Alamos, NM)

1999-01-01T23:59:59.000Z

393

Direct nuclear pumped laser  

DOE Patents (OSTI)

There is provided a direct nuclear pumped gas laser in which the lasing mechanism is collisional radiated recombination of ions. The gas laser active medium is a mixture of the gases, with one example being neon and nitrogen.

Miley, George H. (Champagne, IL); Wells, William E. (Urbana, IL); DeYoung, Russell J. (Hampton, VA)

1978-01-01T23:59:59.000Z

394

Laser Safety Communiques  

NLE Websites -- All DOE Office Websites (Extended Search)

Argonne National Laboratory, July 17-19, 2007 Registration Form Workshop Agenda DOE Laser Safety Memo and Final Report, February 28, 2005 APS Laser OJT ANL CHM OJT Example...

395

Environmental Energy Technologies Division News  

NLE Websites -- All DOE Office Websites (Extended Search)

Containing the Effects of Containing the Effects of Chemical and Biological Agents in Buildings Lawrence Berkeley National Laboratory Air Quality Advanced Technologies Building Technologies Energy Analysis Indoor Environment Vol. 3 No. 3 News 1 Containing the Effects of Chemical and Biological Agents in Buildings 3 Laser Ultrasonic Sensor Streamlines Papermaking Process 5 Building a Smarter Light: The IBECS Network/Ballast Interface 6 IPMVP-from a DOE-Funded Iniative to a Not-for-Profit Organization 8 Skylight Well Reduces Solar Heat Gain 9 Research Highlights The mission of the Environmental Energy Technologies Division is to perform research and development leading to better energy technologies and the reduction of adverse energy- related environmental impacts. Environmental Energy Technologies Division

396

Laser Measurements Seminar  

Science Conference Proceedings (OSTI)

Laser Measurements Seminar. June 16, 2005. *. Bookmark and Share. Contact: Michael Baum 301-975-2763. The 20th annual ...

2013-04-23T23:59:59.000Z

397

Laser Heat Treatment [Laser Applications Laboratory] - Nuclear Engineering  

NLE Websites -- All DOE Office Websites (Extended Search)

Heat Treatment Heat Treatment Capabilities Engineering Experimentation Reactor Safety Experimentation Aerosol Experiments System Components Laser Applications Overview Laser Oil & Gas Well Drilling Laser Heat Treatment Laser Welding of Metals On-line Monitoring Laser Beam Delivery Laser Glazing of Railroad Rails High Power Laser Beam Delivery Decontamination and Decommissioning Refractory Alloy Welding Robots Applications Other Facilities Other Capabilities Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Laser Applications Laboratory Laser Heat Treatment Project description: Optimization of laser beam heat treatment. Category: Project with industrial partner (Caterpillar and USCAR) Bookmark and Share Heat treatment optics

398

TIMELY DELIVERY OF LASER INERTIAL FUSION ENERGY (LIFE)  

SciTech Connect

The National Ignition Facility (NIF), the world's largest and most energetic laser system, is now operational at Lawrence Livermore National Laboratory. A key goal of the NIF is to demonstrate fusion ignition for the first time in the laboratory. Its flexibility allows multiple target designs (both indirect and direct drive) to be fielded, offering substantial scope for optimization of a robust target design. In this paper we discuss an approach to generating gigawatt levels of electrical power from a laser-driven source of fusion neutrons based on these demonstration experiments. This 'LIFE' concept enables rapid time-to-market for a commercial power plant, assuming success with ignition and a technology demonstration program that links directly to a facility design and construction project. The LIFE design makes use of recent advances in diode-pumped, solid-state laser technology. It adopts the paradigm of Line Replaceable Units utilized on the NIF to provide high levels of availability and maintainability and mitigate the need for advanced materials development. A demonstration LIFE plant based on these design principles is described, along with the areas of technology development required prior to plant construction. A goal-oriented, evidence-based approach has been proposed to allow LIFE power plant rollout on a time scale that meets policy imperatives and is consistent with utility planning horizons. The system-level delivery builds from our prior national investment over many decades and makes full use of the distributed capability in laser technology, the ubiquity of semiconductor diodes, high volume manufacturing markets, and U.S. capability in fusion science and nuclear engineering. The LIFE approach is based on the ignition evidence emerging from NIF and adopts a line-replaceable unit approach to ensure high plant availability and to allow evolution from available technologies and materials. Utilization of a proven physics platform for the ignition scheme is an essential component of an acceptably low-risk solution. The degree of coupling seen on NIF between driver and target performance mandates that little deviation be adopted from the NIF geometry and beamline characteristics. Similarly, the strong coupling between subsystems in an operational power plant mandates that a self-consistent solution be established via an integrated facility delivery project. The benefits of separability of the subsystems within an IFE plant (driver, chamber, targets, etc.) emerge in the operational phase of a power plant rather than in its developmental phase. An optimized roadmap for IFE delivery needs to account for this to avoid nugatory effort and inconsistent solutions. For LIFE, a system design has been established that could lead to an operating power plant by the mid-2020s, drawing from an integrated subsystem development program to demonstrate the required technology readiness on a time scale compatible with the construction plan. Much technical development work still remains, as does alignment of key stakeholder groups to this newly emerging development option. If the required timeline is to be met, then preparation of a viable program is required alongside the demonstration of ignition on NIF. This will enable timely analysis of the technical and economic case and establishment of the appropriate delivery partnership.

Dunne, A M

2010-11-30T23:59:59.000Z

399

Fuel Cell Technologies Office: Technology Validation  

NLE Websites -- All DOE Office Websites (Extended Search)

Fuel Cell Technologies Office: Technology Validation to someone by E-mail Share Fuel Cell Technologies Office: Technology Validation on Facebook Tweet about Fuel Cell Technologies...

400

Federal Technology Portal  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

eere.energy.gov eere.energy.gov BTP and FEMP Technology Portal March 15, 2012 2 eere.energy.gov Background * This presentation was developed by the National Renewable Energy Laboratory at the request of the U.S. Department of Defense Tri-Services and the Federal Energy Management Program. * It incorporates initial feedback from representatives of the Interagency Task Force Technology Deployment Working Group. 3 eere.energy.gov Technology Readiness Levels 9. Actual system "flight proven" through successful mission operations 8. Actual system completed and "flight qualified" through test and demonstration 7. System prototype demonstration in a operational environment

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Federal Technology Portal  

NLE Websites -- All DOE Office Websites (Extended Search)

BTP and FEMP Technology Portal March 15, 2012 2 eere.energy.gov Background * This presentation was developed by the National Renewable Energy Laboratory at the request of the U.S. Department of Defense Tri-Services and the Federal Energy Management Program. * It incorporates initial feedback from representatives of the Interagency Task Force Technology Deployment Working Group. 3 eere.energy.gov Technology Readiness Levels 9. Actual system "flight proven" through successful mission operations 8. Actual system completed and "flight qualified" through test and demonstration 7. System prototype demonstration in a operational environment

402

Inertial fusion with ultra-powerful lasers  

SciTech Connect

Ultra-high intensity lasers can be used to ignite ICF capsules with a few tens of kilojoules of light and can lead to high gain with as little as 100 kilojoules of incident laser light. We propose a scheme with three phases. First, a capsule is imploded as in the conventional approach to inertial fusion to assemble a high density fuel configuration. Second, a hole is bored through capsule corona composed of ablated material, pushing critical density close to the high density core of the capsule, by employing the ponderomotive force associated with high intensity laser light. Finally, the fuel is ignited by suprathermal electrons, produced in the high intensity laser plasma interactions, which propagate from critical density to this high density core. This paper reviews two models of energy gain in ICF capsules and explains why ultra-high intensity lasers allow access to the model producing the higher gains. This new scheme also drastically reduces the difficulty of the implosion and thereby allows lower quality fabrication and less stringent beam quality and symmetry requirements from the implosion driver. The difficulty of the fusion scheme is transferred to the technological difficulty of producing the ultra-high-intensity laser and of transporting this energy to the fuel.

Tabak, M.; Hammer, J.; Glinsky, M.; Kruer, W.; Wilks, S.; Woodworth, J.; Campbell, E.M.; Perry, M.D.; Mason, R.

1993-10-01T23:59:59.000Z

403

Progress Toward the Wisconsin Free Electron Laser  

SciTech Connect

The University of Wisconsin-Madison/Synchrotron Radiation Center is advancing its design for a seeded VUV/soft X-ray Free Electron Laser facility called WiFEL. To support this vision of an ultimate light source, we are pursuing a program of strategic R&D addressing several crucial elements. This includes development of a high repetition rate, VHF superconducting RF electron gun, R&D on photocathode materials by ARPES studies, and evaluation of FEL facility architectures (e.g., recirculation, compressor scenarios, CSR dechirping, undulator technologies) with the specific goal of cost containment. Studies of high harmonic generation for laser seeding are also planned.

Bisognano, J; Eisert, D; Fisher, M V; Green, M A; Jacobs, K; Kleman, K J; Kulpin, J; Rogers, G C; Lawler, J E; Yavuz, D

2011-03-01T23:59:59.000Z

404

Progress toward the Wisconsin Free Electron Laser  

SciTech Connect

The University of Wisconsin-Madison/Synchrotron Radiation Center is advancing its design for a seeded VUV/soft X-ray Free Electron Laser facility called WiFEL. To support this vision of an ultimate light source, we are pursuing a program of strategic R&D addressing several crucial elements. This includes development of a high repetition rate, VHF superconducting RF electron gun, R&D on photocathode materials by ARPES studies, and evaluation of FEL facility architectures (e.g., recirculation, compressor scenarios, CSR dechirping, undulator technologies) with the specific goal of cost containment. Studies of high harmonic generation for laser seeding are also planned.

Bisognano, Joseph; Eisert, D; Fisher, M V; Green, M A; Jacobs, K; Kleman, K J; Kulpin, J; Rogers, G C; Lawler, J E; Yavuz, D

2011-03-01T23:59:59.000Z

405

Omega Laser Facility Users Group Workshop (April 25 -27, 2012)  

E-Print Network (OSTI)

-doctoral fellows participated in the workshop, and 42 were supported by travel grants from NNSA. The content two received travel assistance from an NNSA grant. Travel assistance has already been arranged: "This is an excellent model" for all NNSA facilities. #12;- 10 - The banquet at the Meliora

406

Summary Report of Working Group 1: Laser-Plasma Acceleration  

E-Print Network (OSTI)

trajectories from the particle-in-cell code OSIRIS [34] presented by Luis O'Silva from the Instituto Superior. Malka, S. Kiselev, F. Burgy, J.-P. Rousseau, D. Umstadter, and D. Hulin, Phys. Rev. Lett. 93, 135005

Geddes, Cameron Guy Robinson

407

Solid Oxide Fuel Cell (SOFC) Technology for Greener Airplanes  

NLE Websites -- All DOE Office Websites (Extended Search)

(SOFC) Technology for Greener Airplanes Larry ChickMike Rinker Energy Materials Group Pacific Northwest National Laboratory September 30, 2010 2 2 SOFC Technology Development at...

408

IEP - Advanced NOx Emissions Control: NOx Reduction Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

NOx Reduction Technologies NOx reduction technologies can be grouped into two broad categories: combustion modifications and post-combustion processes. Some of the more important...

409

Tailoring Laser Propulsion for Future Applications in Space  

SciTech Connect

Pulsed laser propulsion may turn out as a low cost alternative for the transportation of small payloads in future. In recent years DLR investigated this technology with the goal of cheaply launching small satellites into low earth orbit (LEO) with payload masses on the order of 5 to 10 kg. Since the required high power pulsed laser sources are yet not at the horizon, DLR focused on new applications based on available laser technology. Space-borne, i.e. in weightlessness, there exist a wide range of missions requiring small thrusters that can be propelled by laser power. This covers space logistic and sample return missions as well as position keeping and attitude control of satellites.First, a report on the proof of concept of a remote controlled laser rocket with a thrust vector steering device integrated in a parabolic nozzle will be given. Second, the road from the previous ground-based flight experiments in earth's gravity using a 100-J class laser to flight experiments with a parabolic thruster in an artificial 2D-zero gravity on an air cushion table employing a 1-J class laser and, with even less energy, new investigations in the field of laser micro propulsion will be reviewed.

Eckel, Hans-Albert; Scharring, Stefan [German Aerospace Center (DLR)-Institute of Technical Physics, Pfaffenwaldring 38-40, 70569 Stuttgart (Germany)

2010-10-08T23:59:59.000Z

410

Joint Working Group for Fusion Safety | Princeton Plasma Physics...  

NLE Websites -- All DOE Office Websites (Extended Search)

Human Resources Environment, Safety & Health Sustainable PPPL Joint Working Group for Fusion Safety Procurement Division Technology Transfer Furth Plasma Physics Library Contact...

411

TEC Working Group Topic Groups Security  

Energy.gov (U.S. Department of Energy (DOE))

The Security Topic group is comprised of regulators, law enforcement officials, labor and industry representatives and other subject matter experts concerned with secure transport of spent nuclear...

412

Noribachi Group | Open Energy Information  

Open Energy Info (EERE)

Noribachi Group Noribachi Group Jump to: navigation, search Name Noribachi Group Place Albuquerque, New Mexico Zip 87104 Product New Mexico-based private equity firm focused on investing in and actively supporting the development and commercialisation of clean technology. Coordinates 35.08418°, -106.648639° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.08418,"lon":-106.648639,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

413

USD Catalysis Group for Alternative Energy  

DOE Green Energy (OSTI)

The South Dakota Catalysis Group (SDCG) is a collaborative project with mission to develop advanced catalysts for energy conversion with two primary goals: (1) develop photocatalytic systems in which polyfunctionalized TiO2 are the basis for hydrogen/oxygen synthesis from water and sunlight (solar fuels group), (2) develop new materials for hydrogen utilization in fuel cells (fuel cell group). In tandem, these technologies complete a closed chemical cycle with zero emissions.

James D. Hoefelmeyer, Ranjit Koodali, Grigoriy Sereda, Dan Engebretson, Hao Fong, Jan Puszynski, Rajesh Shende, Phil Ahrenkiel

2012-03-13T23:59:59.000Z

414

BNL | ATF Laser Safety  

NLE Websites -- All DOE Office Websites (Extended Search)

ATF Laser Safety ATF Laser Safety To be present in a secured laser area at ATF, a person must either have the required laser training, or be continuously escorted by someone who has such training: The training consists of an eye exam, BNL general laser safety lecture, and formal ATF laser familiarization. Untrained personnel should not be instructed to enter interlocked areas or be escorted into an area and left unattended. If someone without training must enter a secured area, they must be continuously escorted, and are considered spectators, which means they may not perform any work in the area. At ATF, there are 3 classes of personnel authorized to enter secured areas: Experimental operators may secure areas, perform approved experiments with beams from facility lasers (YAG + CO2) or FEL beams, and

415

ORION laser target diagnostics  

SciTech Connect

The ORION laser facility is one of the UK's premier laser facilities which became operational at AWE in 2010. Its primary mission is one of stockpile stewardship, ORION will extend the UK's experimental plasma physics capability to the high temperature, high density regime relevant to Atomic Weapons Establishment's (AWE) program. The ORION laser combines ten laser beams operating in the ns regime with two sub ps short pulse chirped pulse amplification beams. This gives the UK a unique combined long pulse/short pulse laser capability which is not only available to AWE personnel but also gives access to our international partners and visiting UK academia. The ORION laser facility is equipped with a comprehensive suite of some 45 diagnostics covering optical, particle, and x-ray diagnostics all able to image the laser target interaction point. This paper focuses on a small selection of these diagnostics.

Bentley, C. D.; Edwards, R. D.; Andrew, J. E.; James, S. F.; Gardner, M. D.; Comley, A. J.; Vaughan, K.; Horsfield, C. J.; Rubery, M. S.; Rothman, S. D.; Daykin, S.; Masoero, S. J.; Palmer, J. B.; Meadowcroft, A. L.; Williams, B. M.; Gumbrell, E. T.; Fyrth, J. D.; Brown, C. R. D.; Hill, M. P.; Oades, K. [Plasma Physics Department, Atomic Weapons Establishment, Aldermaston, Reading, Berkshire RG7 4PR (United Kingdom); and others

2012-10-15T23:59:59.000Z

416

Multimodal Information Group Homepage  

Science Conference Proceedings (OSTI)

... Evaluation. The goal of MED is to assemble core detection technologies into a system that can search multimedia TRECVid ...

2013-12-05T23:59:59.000Z

417

NIST Speech Group Website  

Science Conference Proceedings (OSTI)

... Standards and Technology (NIST) and the Defense Advanced Research Projects Agency (DARPA) that promotes information retrieval research by ...

418

A Sandia Technology Bulletin: Testing technology, July 1993  

DOE Green Energy (OSTI)

Inside this issue various short articles on current testing technology research at Sandia National Laboratories. New techniques of imaging currents in integrated circuits are described. Geomaterials testing is improved with true axial loading under high pressure. Pyroshock simulation tests electronics for space and defense. Insulated cameras get pictures of extremely hot burning fuels. Solar cell testing is improved via spectral response and laser scanning. And missile launching accomplishments are presented.

Not Available

1993-09-01T23:59:59.000Z

419

Processing Technology  

Science Conference Proceedings (OSTI)

Aug 5, 2013... relevant polymers and hybrid nanocomposite material systems. ... technology to perform lightweight manufacturing of car components.

420

Technology Transfer  

Science Conference Proceedings (OSTI)

... get started on understanding accessibility in elections and voting technology. ... bibliography was created by the Georgia Tech Research Institute ...

2013-09-17T23:59:59.000Z

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Technology Transfer  

A new search feature has been implemented, which allows searching of technology transfer information across the Department of Energy Laboratories.

422

Lighting Group: What's New  

NLE Websites -- All DOE Office Websites (Extended Search)

What's New What's New in the Lighting Group For more information on what's new in the Lighting Group, please contact: Francis Rubinstein Lighting Group Leader (510) 486-4096...

423

Compact Gamma-ray Source Technology Development Study  

SciTech Connect

This study focuses on the applicability of current accelerator and laser technologies to the construction of compact, narrow bandwidth, gamma-ray sources for DHS missions in illicit materials detection. It also identifies research and development areas in which advancement will directly benefit these light sources. In particular, we review the physics of Compton scattering based light sources and emphasize the source properties most important to Nuclear Resonance Fluorescence (NRF) applications of interest. The influences of laser and electron beam properties on the light source are examined in order to evaluate the utility of different technologies for this application. Applicable bulk and fiber-based laser systems and laser recirculation technologies are discussed and Radio Frequency (RF) Linear Accelerator (linac) technologies are examined to determine the optimal frequency and pulse formats achievable.

Anderson, S G; Gibson, D J; Rusnak, B

2009-09-25T23:59:59.000Z

424

Technology Strategies  

Science Conference Proceedings (OSTI)

From the Book:PrefaceTechnology as the Strategic AdvantageWhen I began writing this book I struggled with the direction I wanted it to take. Is this book to be about business, technology, or even the business of technology? I ...

Cooper Smith

2001-07-01T23:59:59.000Z

425

Sustainable Energy Systems Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Sustainable Energy Systems Group The Sustainable Energy Systems Group studies the impacts of energy generation and use, manufacturing, and other activities on the environment, the...

426

Scientific Interest Groups  

NLE Websites -- All DOE Office Websites (Extended Search)

synchrotron research in a particular area. View monthly meetings on calendar Groups Catalysis Randall Winans, APS The Catalysis group meets at noon on the second Tuesday of each...

427

Federal Energy Management Program: Renewable Energy Working Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Renewable Energy Renewable Energy Working Group to someone by E-mail Share Federal Energy Management Program: Renewable Energy Working Group on Facebook Tweet about Federal Energy Management Program: Renewable Energy Working Group on Twitter Bookmark Federal Energy Management Program: Renewable Energy Working Group on Google Bookmark Federal Energy Management Program: Renewable Energy Working Group on Delicious Rank Federal Energy Management Program: Renewable Energy Working Group on Digg Find More places to share Federal Energy Management Program: Renewable Energy Working Group on AddThis.com... Energy-Efficient Products Technology Deployment Renewable Energy Federal Requirements Renewable Resources & Technologies Project Planning & Implementation Project Assistance Resource Maps & Screening Tools

428

DOE Science Showcase - Free-Electron Lasers | OSTI, US Dept of Energy,  

Office of Scientific and Technical Information (OSTI)

Free-Electron Lasers Free-Electron Lasers Free-Electron Lasers absorb and release energy at any wavelength and can be controlled more precisely than conventional lasers by producing intense powerful light in brief bursts with extreme precision. This innovative technology has opened doors to a vast array of possibilities for manufacturing and for basic research. Read more in the white paper In OSTI Collections: Free-Electron Lasers by Dr. William Watson, Physicist, OSTI staff. Free-Electron Lasers Results in DOE Databases Science.gov Ciencia.Science.gov (Español) WorldWideScience.org Energy Citations Database DOE Information Bridge Relevant Subject Clusters FREE ELECTRON LASERS PARTICLE ACCELERATORS ENGINEERING LASERS ELECTRON BEAMS ACCELERATORS WIGGLER MAGNETS EQUIPMENT ELECTROMAGNETIC RADIATION

429

Laser system using ultra-short laser pulses  

DOE Patents (OSTI)

A laser system using ultrashort laser pulses is provided. In another aspect of the present invention, the system includes a laser, pulse shaper and detection device. A further aspect of the present invention employs a femtosecond laser and binary pulse shaping (BPS). Still another aspect of the present invention uses a laser beam pulse, a pulse shaper and a SHG crystal.

Dantus, Marcos (Okemos, MI); Lozovoy, Vadim V. (Okemos, MI); Comstock, Matthew (Milford, MI)

2009-10-27T23:59:59.000Z

430

FY 2005 Quantum Cascade Laser Alignment System Final Report  

Science Conference Proceedings (OSTI)

The Alignment Lasers Task of Pacific Northwest National Laboratory's (PNNL's) Remote Spectroscopy Project (Project PL211I) is a co-funded project between DOE NA-22 and a Classified Client. This project, which began in the second half of FY03, involved building and delivering a Quantum Cascade (QC) Laser Alignment System to be used for testing the pupil alignment of an infrared sensor by measuring the response from four pairs of diametrically opposed QC lasers. PNNL delivered the system in FY04 and provided technical assistance in FY05 culminating into a successful demonstration of the system. This project evolved from the Laser Development Task of PL211I, which is involved in developing novel laser technology to support development of advanced chemical sensors for detecting the proliferation of nuclear weapons. The laser systems are based on quantum cascade (QC) lasers, a new semiconductor source in the infrared. QC lasers can be tailored to emit light throughout the infrared region (3.5 ? 17 ?m) and have high output power and stability. Thus, these lasers provide an infrared source with superb power and spectral stability enabling them to be used for applications such as alignment and calibration in addition to chemical sensing.

Myers, Tanya L.; Cannon, Bret D.; Wojcik, Michael D.; Broocks, Bryan T.; Stewart, Timothy L.; Hatchell, Brian K.

2006-01-11T23:59:59.000Z

431

Groups defined by automata  

E-Print Network (OSTI)

This is Chapter 24 in the "AutoMathA" handbook. Finite automata have been used effectively in recent years to define infinite groups. The two main lines of research have as their most representative objects the class of automatic groups (including word-hyperbolic groups as a particular case) and automata groups (singled out among the more general self-similar groups). The first approach implements in the language of automata some tight constraints on the geometry of the group's Cayley graph, building strange, beautiful bridges between far-off domains. Automata are used to define a normal form for group elements, and to monitor the fundamental group operations. The second approach features groups acting in a finitely constrained manner on a regular rooted tree. Automata define sequential permutations of the tree, and represent the group elements themselves. The choice of particular classes of automata has often provided groups with exotic behaviour which have revolutioned our perception of infinite finitely ge...

Bartholdi, Laurent

2010-01-01T23:59:59.000Z

432

Science & Technology Review October 2007  

Science Conference Proceedings (OSTI)

Livermore researchers won five R&D 100 awards in R&D Magazine's annual competition for the top 100 industrial innovations worldwide. This issue of Science & Technology Review highlights the award-winning technologies: noninvasive pneumothorax detector, microelectromechanical system-based adaptive optics scanning laser ophthalmoscope, large-area imager, hyper library of linear solvers, and continuous-phase-plate optics system manufactured using magnetorheological finishing. Since 1978, Laboratory researchers have received 118 R&D 100 awards. The R&D 100 logo (on the cover and p 1) is reprinted courtesy of R&D Magazine.

Chinn, D J

2007-08-21T23:59:59.000Z

433

Technical challenges for the future of high energy lasers  

SciTech Connect

The Solid-State, Heat-Capacity Laser (SSHCL) program at Lawrence Livermore National Laboratory is a multi-generation laser development effort scalable to the megawatt power levels with current performance approaching 100 kilowatts. This program is one of many designed to harness the power of lasers for use as directed energy weapons. There are many hurdles common to all of these programs that must be overcome to make the technology viable. There will be a in-depth discussion of the general issues facing state-of-the-art high energy lasers and paths to their resolution. Despite the relative simplicity of the SSHCL design, many challenges have been uncovered in the implementation of this particular system. An overview of these and their resolution are discussed. The overall system design of the SSHCL, technological strengths and weaknesses, and most recent experimental results will be presented.

LaFortune, K N; Hurd, R L; Fochs, S N; Rotter, M D; Pax, P H; Combs, R L; Olivier, S S; Brase, J M; Yamamoto, R M

2007-01-10T23:59:59.000Z

434

Environmental Energy Technologies Division News  

NLE Websites -- All DOE Office Websites (Extended Search)

to power informa- tion technology in the U.S.? EETD's End-Use Energy Forecasting Group, led by Jonathan Koomey, has released a new study estimating office and network equipment...

435

Energy Research Group Staff Page  

Science Conference Proceedings (OSTI)

Energy Research Group Staff. ... Nikolai Zhitenev, Group Leader Nikolai Zhitenev is the Group Leader of the CNST Energy Research Group. ...

2013-11-08T23:59:59.000Z

436

Lighting Research Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Lighting Research Group overview what's new publications software facilities people contact us links...

437

Scientific Working Groups  

Science Conference Proceedings (OSTI)

... TWGDAM 1988). SWGDOG, Scientific Working Group on Dogs and Orthogonal Detection Guidelines, 2004. SWGTOX, Scientific ...

2013-07-10T23:59:59.000Z

438

QUANTUM GROUPS JOHAN KUSTERMANS  

E-Print Network (OSTI)

QUANTUM GROUPS JOHAN KUSTERMANS Syllabus: #15; The de#12;nition of a locally compact quantum group: motivational ex- amples and special cases. The classical case, compact and discrete quantum groups. #15 for weights. #15; The general de#12;nition of a locally compact quantum group and its basic consequences

Schürmann, Michael

439

Fuel Cell Technologies Office: 2005 Hydrogen Pipeline Working...  

NLE Websites -- All DOE Office Websites (Extended Search)

- Energy Efficiency and Renewable Energy Fuel Cell Technologies Office 2005 Hydrogen Pipeline Working Group Workshop DOE held a Hydrogen Pipeline Working Group Workshop August...

440

Laser-Triggered Lightning Laboratory Tests: Preparation for Testing at Mississippi State University High-Voltage Laboratory  

Science Conference Proceedings (OSTI)

Lightning diversion using laser technology could be operationally used in the power industry to protect sensitive facilities such as nuclear power plants and critical substations, control centers, and customer facilities. This report provides results to date and plans for large-scale, high-voltage laboratory testing of laser-triggered lightning technology.

1998-01-15T23:59:59.000Z

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Drilling Large Diameter Holes in Rocks Using Multiple Laser Beams  

NLE Websites -- All DOE Office Websites (Extended Search)

Drilling Large Diameter Holes in Rocks Using Multiple Laser Beams (504) Drilling Large Diameter Holes in Rocks Using Multiple Laser Beams (504) Richard Parker,. Parker Geoscience Consulting, LLC, Arvada, Colorado, USA; Zhiyue Xu and Claude Reed, Argonne National Laboratory, Argonne, Illinois, USA; Ramona Graves, Department of Petroleum Engineering, Colorado School of Mines, Golden, Colorado, USA; Brian Gahan and Samih Batarseh, Gas Technology Institute, Des Plaines, Illinois, USA ABSTRACT Studies on drilling petroleum reservoir rocks with lasers show that modern infrared lasers have the capability to spall (thermally fragment), melt and vaporize natural earth materials with the thermal spallation being the most efficient rock removal mechanism. Although laser irradiance as low as 1000 W/cm 2 is sufficient to spall rock, firing the

442

Understanding High-Power Fiber-Optic Laser Beam Delivery  

NLE Websites -- All DOE Office Websites (Extended Search)

High-Power Fiber-Optic Laser Beam Delivery High-Power Fiber-Optic Laser Beam Delivery The submitted manuscript has been authored by a contractor of the U.S. Government under contract No. W- 31-109-ENG-38. Accordingly, the U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for U.S. Government purposes. Boyd V. Hunter and Keng H. Leong Argonne National Laboratory Technology Development Division Laser Applications Laboratory 9700 South Cass Avenue, Building 207 Argonne, Illinois 60439 Carl B. Miller, James F. Golden, Robert D. Glesias and Patrick J. Laverty U. S. Laser Corporation 825 Windham Court North P. O. Box 609 Wyckoff, New Jersey 07481 March 25, 1996 Manuscript to be submitted to Journal of Laser Applications

443

Technology integration project: Environmental Restoration Technologies Department Sandia National Laboratories  

SciTech Connect

Sandia National Laboratories Environmental Restoration Technologies Department is developing environmental restoration technologies through funding form the US Department of Energy`s (DOE`s) Office of Science and Technology. Initially, this technology development has been through the Mixed Waste Landfill Integrated Demonstration (MWLID). It is currently being developed through the Contaminant Plume containment and Remediation Focus Area, the Landfill Stabilization Focus Area, and the Characterization, Monitoring, and Sensor Cross-Cutting Program. This Technology Integration Project (TIP) was responsible for transferring MWLID-developed technologies for routine use by environmental restoration groups throughout the DOE complex and commercializing these technologies to the private sector. The MWLID`s technology transfer/commercialization successes were achieved by involving private industry in development, demonstration, and technology transfer/commercialization activities; gathering and disseminating information about MWLID activities and technologies; and promoting stakeholder and regulatory involvement. From FY91 through FY95, 30 Technical Task Plans (TTPs) were funded. From these TTPs, the MWLID can claim 15 technology transfer/commercialization successes. Another seven technology transfer/commercialization successes are expected. With the changeover to the focus areas, the TIP continued the technology transfer/commercialization efforts begun under the MWLID.

Williams, C.V.; Burford, T.D. [Sandia National Labs., Albuquerque, NM (United States). Environmental Restoration Technologies] [Sandia National Labs., Albuquerque, NM (United States). Environmental Restoration Technologies; Allen, C.A. [Tech Reps, Inc., Albuquerque, NM (United States)] [Tech Reps, Inc., Albuquerque, NM (United States)

1996-08-01T23:59:59.000Z

444

Fermilab | Employee Advisory Group | Focus Group Report  

NLE Websites -- All DOE Office Websites (Extended Search)

Phone Book Fermilab at Work Search Search Go Skip over navigation to main content EAG Home About the EAG EAG Members Questions and Answers Suggestions and Questions Focus Group...

445

Laser Oil and Gas Well Drilling Demonstration Videos  

DOE Data Explorer (OSTI)

ANL's Laser Applications Laboratory and collaborators are examining the feasibility of adapting high-power laser technology to drilling for gas and oil. The initial phase is designed to establish a scientific basis for developing a commercial laser drilling system and determine the level of gas industry interest in pursuing future research. Using lasers to bore a hole offers an entirely new approach to mechanical drilling. The novel drilling system would transfer light energy from lasers on the surface, down a borehole by a fiber optic bundle, to a series of lenses that would direct the laser light to the rock face. Researchers believe that state-of-the-art lasers have the potential to penetrate rock many times faster than conventional boring technologies - a huge benefit in reducing the high costs of operating a drill rig. Because the laser head does not contact the rock, there is no need to stop drilling to replace a mechanical bit. Moreover, researchers believe that lasers have the ability to melt the rock in a way that creates a ceramic sheath in the wellbore, eliminating the expense of buying and setting steel well casing. A laser system could also contain a variety of downhole sensors, including visual imaging systems that could communicate with the surface through the fiber optic cabling. Earlier studies have been promising, but there is still much to learn. One of the primary objectives of the new study will be to obtain much more precise measurements of the energy requirements needed to transmit light from surface lasers down a borehole with enough power to bore through rocks as much as 20,000 feet or more below the surface. Another objective will be to determine if sending the laser light in sharp pulses, rather than as a continuous stream, could further increase the rate of rock penetration. A third aspect will be to determine if lasers can be used in the presence of drilling fluids. In most wells, thick fluids called "drilling muds" are injected into the borehole to wash out rock cuttings and keep water and other fluids from the underground formations from seeping into the well. The technical challenge will be to determine whether too much laser energy is expended to clear away the fluid where the drilling is occurring. (Copied with editing from http://www.ne.anl.gov/facilities/lal/laser_drilling.html). The demonstration videos, provided here in QuickTime format, are accompanied by patent documents and PDF reports that, together, provide an overall picture of this fascinating project.

446

Laser Drilling - Drilling with the Power of Light  

Science Conference Proceedings (OSTI)

Gas Technology Institute (GTI) has been the leading investigator in the field of high power laser applications research for well construction and completion applications. Since 1997, GTI (then as Gas Research Institute) has investigated several military and industrial laser systems and their ability to cut and drill into reservoir type rocks. In this report, GTI continues its investigation with a recently acquired 5.34 kW ytterbium-doped multi-clad high power fiber laser (HPFL). The HPFL represents a potentially disruptive technology that, when compared to its competitors, is more cost effective to operate, capable of remote operations, and requires considerably less maintenance and repair. To determine how this promising laser would perform under high pressure in-situ conditions, GTI performed a number of experiments with results directly comparable to previous data. Experiments were designed to investigate the effect of laser input parameters on representative reservoir rock types of sandstone and limestone. The focus of the experiments was on completion and perforation applications, although the results and techniques apply to well construction and other rock cutting applications. All previous laser/rock interaction tests were performed on samples in the lab at atmospheric pressure. To determine the effect of downhole pressure conditions, a sophisticated tri-axial cell was designed and tested. For the first time, Berea sandstone, limestone and clad core samples were lased under various combinations of confining, axial and pore pressures. Composite core samples consisted of steel cemented to rock in an effort to represent material penetrated in a cased hole. The results of this experiment will assist in the development of a downhole laser perforation prototype tool. In the past, several combinations of laser and rock variables were investigated at standard conditions and reported in the literature. More recent experiments determined the technical feasibility of laser perforation on multiple samples of rock, cement and steel. The fiber laser was capable of penetrating these materials under a variety of conditions, to an appropriate depth, and with reasonable energy requirements. It was determined that fiber lasers are capable of cutting rock without causing damage to flow properties. Furthermore, the laser perforation resulted in permeability improvements on the exposed rock surface. This report discusses the design and development of a customized laser pressure cell; experimental design and procedures, and the resulting data on pressure-charged samples exposed to the laser beam. An analysis provides the resulting effect of downhole pressure conditions on the laser/rock interaction process.

Brian C. Gahan; Samih Batarseh

2005-09-28T23:59:59.000Z

447

Laser-PlasmaWakefield Acceleration with Higher Order Laser Modes  

E-Print Network (OSTI)

Design considerations for a laser-plasma linear collider,"E.Esarey, and W.P.Leemans, "Free-electron laser driven bythe LBNL laser-plasma accelerator," in Proc. Adv. Acc. Con.

Geddes, C.G.R.

2011-01-01T23:59:59.000Z

448

TEAM Technologies, Inc.  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies, Inc. Technologies, Inc. A New Mexico owned, SBA certified 8(a)/SDB Small Business Pulsed Power Support TEAM Technologies Inc. opened its doors in 1985 as a one-man operation in support of Sandia's Z Machine, a mainstay of the Lab's Pulsed Power program. No longer a one-man shop, TEAM employs more than 70 people and operates over 36,000 square feet of work space in Sandia's Science & Technology Park. According to TEAM's owner and CEO Bob Sachs, much of TEAM's growth over the years has been as a supplier working with Sandia on the Z-Pinch fusion research program. "We were part of the original design and fabrication group for the supporting target hardware on the Z Machine, and we still work closely with that program. Over the years we've responded successfully to the

449

HVAC Maintenance and Technologies  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

HVAC - HVAC - Maintenance and Technologies Federal Utility Partnership Working Group Meeting Providence, Rhode Island April 15, 2010 BY Ramin Faramarzi, P.E. Technology Test Centers (TTC) Design and Engineering Services Southern California Edison (SCE) www.sce.com/rttc 2 Outline * Introduction to SCE's TTC * Overview of energy challenges in California (CA) * Role of HVAC in CA's energy and demand equations * Factors affecting HVAC performance * Focus on SCE's research on maintenance faults * Next generation of HVAC equipment * HVAC technologies on SCE's TTC radar * Black boxes - do they all work? 3 SCE's Technology Test Centers * SCE applied research facilities located in Irwindale, CA comprised of 3 test beds: * Refrigeration * HVAC * Lighting * Coming Soon! - A new ZNE lab 4 Refrigeration Testing

450

Laser Propulsion - Is it another myth or a real potential?  

SciTech Connect

This paper discusses different principles of inducing propulsive power using lasers and examines the performance limits along with pros and cons with respect to different space propulsion applications: satellite launching, orbital transfer, space debris clearing, satellite propulsion, and space travels. It concludes that a use of electrical propulsion, in conjunction with laser power beaming, is the most feasible application with technological and economic advantages for commercial use within the next decades.

Cook, Joung R. [J. Cook and Associates, McLean, Virginia 22101 (United States)

2008-04-28T23:59:59.000Z

451

Technology '90  

Science Conference Proceedings (OSTI)

The US Department of Energy (DOE) laboratories have a long history of excellence in performing research and development in a number of areas, including the basic sciences, applied-energy technology, and weapons-related technology. Although technology transfer has always been an element of DOE and laboratory activities, it has received increasing emphasis in recent years as US industrial competitiveness has eroded and efforts have increased to better utilize the research and development resources the laboratories provide. This document, Technology '90, is the latest in a series that is intended to communicate some of the many opportunities available for US industry and universities to work with the DOE and its laboratories in the vital activity of improving technology transfer to meet national needs. Technology '90 is divided into three sections: Overview, Technologies, and Laboratories. The Overview section describes the activities and accomplishments of the DOE research and development program offices. The Technologies section provides descriptions of new technologies developed at the DOE laboratories. The Laboratories section presents information on the missions, programs, and facilities of each laboratory, along with a name and telephone number of a technology transfer contact for additional information. Separate papers were prepared for appropriate sections of this report.

Not Available

1991-01-01T23:59:59.000Z

452

Synthetic laser medium  

DOE Patents (OSTI)

A laser medium is particularly useful in high average power solid state lasers. The laser medium includes a chromium dopant and preferably neodymium ions as codopant, and is primarily a gadolinium scandium gallium garnet, or an analog thereof. Divalent cations inhibit spiral morphology as large boules from which the laser medium is derived are grown, and a source of ions convertible between a trivalent state and a tetravalent state at a low ionization energy are in the laser medium to reduce an absorption coefficient at about one micron wavelength otherwise caused by the divalent cations. These divalent cations and convertible ions are dispersed in the laser medium. Preferred convertible ions are provided from titanium or cerium sources.

Stokowski, S.E.

1987-10-20T23:59:59.000Z

453

Solar Energy: What's next for Solar Technology  

Solar Energy: Whats next for Solar Technology John P. Benner Group Leader, Electronic Materials and Devices. National Center for Photovoltaics. National Renewable ...

454

HEMISPHERIC CENTER FOR ENVIRONMENTAL TECHNOLOGY  

Science Conference Proceedings (OSTI)

FIU-HCET participated in an ICT meeting at Mound during the second week of December and presented a brief videotape of the testing of the Robotic Climber technology. During this meeting, FIU-HCET proposed the TechXtract technology for possible testing at Mound and agreed to develop a five-page proposal for review by team members. FIU-HCET provided assistance to Bartlett Inc. and General Lasertronics Corporation in developing a proposal for a Program Opportunity Notice (PON). The proposal was submitted by these companies on January 5, 1999. The search for new equipment dismantlement technologies is continuing. The following vendors have responded to requests for demonstration: LUMONICS, Laser Solutions technology; CRYO-BEAM, Cryogenic cutting technology; Waterjet Technology Association, Waterjet Cutting technology; and DIAJET, Waterjet Cutting technology. Based on the tasks done in FY98, FIU-HCET is working closely with Numatec Hanford Corporation (NHC) and Pacific Northwest National Laboratory (PNNL) to revise the plan and scope of work of the pipeline plugging project in FY99, which involves activities of lab-scale flow loop experiments and a large-scale demonstration test bed.

M.A. Ebadian

1999-01-31T23:59:59.000Z

455

Fossil Technology Newsletter, Summer 2007  

Science Conference Proceedings (OSTI)

The Fossil Technology News newsletter covers the activities and research for I&C and Automation for Improved Plant Operations (Program 68), Maintenance Management and Technology (Program 69), Operations Management and Technology (Program 108), and Energy Workforce Planning and Performance Interest Group (EWPPIG). The feature article for this issue is Outage Scope Management. Other features in this issue include the following: The Benefit of Equipment Risk Management On-Line Monitoring Update Contacts Wir...

2007-11-21T23:59:59.000Z

456

Building Technologies Office: Technology Research, Standards...  

NLE Websites -- All DOE Office Websites (Extended Search)

to someone by E-mail Share Building Technologies Office: Technology Research, Standards, and Codes in Emerging Technologies on Facebook Tweet about Building Technologies...

457

Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

6 News Stories (and older) 6 News Stories (and older) 12.21.2005___________________________________________________________________ Genzyme acquires gene therapy technology invented at Berkeley Lab. Read more here. 07.19.2005 _________________________________________________________________ Symyx, a start up company using Berkeley Lab combinatorial chemistry technology licensed by the Technology Transfer Department and developed by Peter Schultz and colleagues in the Materials Sciences Division, will be honored with Frost & Sullivan's 2005 Technology Leadership Award at their Excellence in Emerging Technologies Awards Banquet for developing enabling technologies and methods to aid better, faster and more efficient R&D. Read more here. 07.11.2005 _________________________________________________________________ Nanosys, Inc., a Berkeley Lab startup, is among the solar nanotech companies investors along Sand Hill Road in Menlo Park hope that thinking small will translate into big profits. Read more here.

458

Lawrence Livermore Laser Fusion Program: a status report  

SciTech Connect

The Laser Fusion Program at the Lawrence Livermore Laboratory is presently emerging from a three-year period of intensive development of the tools required for significant DT implosion experiments of continuously increasing scale. These diverse tools include target design codes, sophisticated target fabrication techniques, radically new diagnostics instrumentation, high peak- power-high brightness laser technology, and fully integrated laser-target- diagnostic irradiation facilities. These tools have recently led to the successful production of neutrons from compressed DT-containing targets together with a wealth of correlating plasma physics data. The current status of major program activities at LLL will be reviewed and major future milestones will be projected. (auth)

Krupke, W.F.

1975-04-15T23:59:59.000Z

459

Efficient photoassociation with a train of asymmetric laser pulses  

SciTech Connect

The photoassociation (PA) dynamics implemented by a train of asymmetric slowly turned-on and rapidly turned-off (STRT) laser pulses is investigated theoretically with Cs{sub 2} as an example. A higher PA efficiency is achieved by optimizing the parameters of the STRT pulse train. The PA reaction goes partly beyond the scope of the PA window. Numerical calculations show that an efficient population accumulation in the PA process can be realized with the STRT laser-pulse train which is available in the current experiment based on laser mode-lock and shaping technology.

Zhang Wei; Wang Gaoren; Cong Shulin [School of Physics and Optoelectronic Technology, Dalian University of Technology, 116024 Dalian (China)

2011-04-15T23:59:59.000Z

460

Development of pulse laser processing for mounting fiber Bragg grating  

SciTech Connect

Pulse laser processing has been developed for the application of industrial plants in monitoring and maintenance. Surface cleaning by nano-second laser ablation was demonstrated for decontamination of oxide layers of Cr contained steel. Direct writing by femtosecond processing induced a Bragg grating in optical fiber to make it a seismic sensor for structural health monitoring. Adhesive cement was used to fix the seismic sensor on the surface of reactor coolant pipe material. Pulse laser processing and its related technologies were presented to overcome the severe accidents of nuclear power plants.

Nishimura, Aikihko; Shimada, Yukihiro; Yonemoto, Yukihiro; Suzuki, Hirokazu; Ishibashi, Hisayoshi [Quantum Beam Science Directorate, Japan Atomic Energy Agency, 8-1-7 Umebidai Kidugawa Kyoto 619-0215 (Japan); Applied Laser Technology Institute, Tsuruga Head Office, Japan Atomic Energy Agency, 65-20 Kizaki Tsuruga Fukui 914-8585 (Japan); Technical Research and Development Institute, Kumagai Gumi Co., Ltd., 2-1 Tsukudo, Shinjuku Tokyo 162-8557 (Japan)

2012-07-11T23:59:59.000Z

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

LCLS Injector Drive Laser  

SciTech Connect

Requirements for the LCLS injector drive laser present significant challenges to the design of the system. While progress has been demonstrated in spatial shape, temporal shape, UV generation and rep-rate, a laser that meets all of the LCLS specifications simultaneously has yet to be demonstrated. These challenges are compounded by the stability and reliability requirements. The drive laser and transport system has been installed and tested. We will report on the current operational state of the laser and plans for future improvements.

Dowell, D.H.; Castro, J.; Emma, P.; Frisch, J.; Gilevich, A.; Hays, G.; Hering, P.; Limborg-Deprey, C.; Loos, H.; Miahnahri, A.; White, W.; /SLAC

2007-11-02T23:59:59.000Z

462

Fusion reactor pumped laser  

DOE Patents (OSTI)

A nuclear pumped laser capable of producing long pulses of very high power laser radiation is provided. A toroidal fusion reactor provides energetic neutrons which are slowed down by a moderator. The moderated neutrons are converted to energetic particles capable of pumping a lasing medium. The lasing medium is housed in an annular cell surrounding the reactor. The cell includes an annular reflecting mirror at the bottom and an annular output window at the top. A neutron reflector is disposed around the cell to reflect escaping neutrons back into the cell. The laser radiation from the annular window is focused onto a beam compactor which generates a single coherent output laser beam.

Jassby, Daniel L. (Princeton, NJ)

1988-01-01T23:59:59.000Z

463

NIST Laser Safety Program  

Science Conference Proceedings (OSTI)

... powered down. 5. Close coolant valves, if chilled water is used; visually check for leaks. 6. Turn off the laser warning light.

2011-09-06T23:59:59.000Z

464

Robot Assisted Laser Osteotomy.  

E-Print Network (OSTI)

??In the scope of this thesis world's first robot system was developed, which facilitates osteotomy using laser in arbitrary geometries with an overall accuracy below (more)

Burgner, Jessica

2010-01-01T23:59:59.000Z

465

Electron acceleration & laser pulse compression using a laser...  

NLE Websites -- All DOE Office Websites (Extended Search)

acceleration & laser pulse compression using a laser-plasma accelerator Wednesday, August 14, 2013 - 3:00pm SLAC, Redtail Hawk Conference Room 108A Andreas Walker, Oxford...

466

Rational subsets of groups  

E-Print Network (OSTI)

This text, Chapter 23 in the "AutoMathA" handbook, is devoted to the study of rational subsets of groups, with particular emphasis on the automata-theoretic approach to finitely generated subgroups of free groups. Indeed, Stallings' construction, associating a finite inverse automaton with every such subgroup, inaugurated a complete rewriting of free group algorithmics, with connections to other fields such as topology or dynamics. Another important vector in the chapter is the fundamental Benois' Theorem, characterizing rational subsets of free groups. The theorem and its consequences really explain why language theory can be successfully applied to the study of free groups. Rational subsets of (free) groups can play a major role in proving statements (a priori unrelated to the notion of rationality) by induction. The chapter also includes related results for more general classes of groups, such as virtually free groups or graph groups.

Bartholdi, Laurent

2010-01-01T23:59:59.000Z

467

Advanced Combustion Technologies | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Science & Innovation » Clean Coal » Advanced Combustion Science & Innovation » Clean Coal » Advanced Combustion Technologies Advanced Combustion Technologies Joe Yip, a researcher at FE's National Energy Technology Laboratory, uses laser-based Rayleigh light scattering to measure flame density and speed over a flat flame burner. Oxyfuel combustion, using oxygen in place of air with diluents such as steam or carbon dioxide, can reduce pollutant emissions in advanced power cycles using gas turbines. Photo courtesy of NETL Multimedia. Joe Yip, a researcher at FE's National Energy Technology Laboratory, uses laser-based Rayleigh light scattering to measure flame density and speed over a flat flame burner. Oxyfuel combustion, using oxygen in place of air with diluents such as steam or carbon dioxide, can reduce pollutant

468

Polymer Matrix Composites Group  

NLE Websites -- All DOE Office Websites (Extended Search)

breakthroughs in the development of materials for lightweight pressure vessels, flywheel energy storage systems, processing technology for thick-wall structures, rapid curing...

469

BNL | Nd:YAG Laser  

NLE Websites -- All DOE Office Websites (Extended Search)

Nd:YAG Laser The Nd:YAG laser is located in a class 1000 clean room (the YAG Room) near the electron gun end of the ATF accelerator. The clean area also includes a separate laser...

470

BNL | CFN Laser System Qualifications  

NLE Websites -- All DOE Office Websites (Extended Search)

System Qualification There are multiple laser systems at the CFN. Users who will work with the following class 3b or 4 laser systems are required to complete the Laser Safety...

471

NETL: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

projects are designed to: enhance domestic oil and natural gas supplies through advanced exploration and production technology; examine water related concerns; investigate...

472

Technology Update  

Science Conference Proceedings (OSTI)

A Novel Solvent Extraction Process With Bottom Gas Injection for Liquid Waste ... Membrane Technology for Treatment of Wastes Containing Dissolved Metals:...

473

Microwave Technology  

Science Conference Proceedings (OSTI)

Oct 20, 2011 ... These wastes are found in the market. ... Cherian1; Michael Kirksey1; Sandwip Dey2; 1Spheric Technologies Inc; 2Arizona State University

474

Transmission Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

electronically (shift-by-wire) and performed by a hydraulic system or electric motor. In addition, technologies can be employed to make the shifting process smoother than...

475

Environmental technology development through industry partnership  

Science Conference Proceedings (OSTI)

The Coherent Laser Vision System (CLVS) is being developed to provide precision real-time 3D world views to support site characterization and robotic operations and during facilities Decontamination and Decommissioning. Autonomous or semiautonomous robotic operations requires an accurate, up-to-date 3D world view. Existing technologies for real-time 3D imaging, such as AM laser radar, have limited accuracy at significant ranges and have variability in range estimates caused by lighting or surface shading. Recent advances in fiber optic component technology and digital processing components have enabled the development of a new 3D vision system based upon a fiber optic FMCW coherent laser radar. The approach includes a compact scanner with no-moving parts capable of randomly addressing all pixels. The system maintains the immunity to lighting and surface shading conditions which is characteristic to coherent laser radar. The random pixel addressability allows concentration of scanning and processing on the active areas of a scene, as is done by the human eye-brain system. The precision measurement capability of the coherent laser radar (CLR) technology has already been demonstrated in the form of the CLR 3D Mapper, of which several copies have been delivered or are under order. The CLVS system, in contrast to the CLR 3D Mapper, will have substantially greater imaging speed with a compact no-moving parts scanner, more suitable for real-time robotic operations.

Sebastion, R.L.

1995-12-31T23:59:59.000Z

476

Federal Energy Management Program: Technology Deployment List  

NLE Websites -- All DOE Office Websites (Extended Search)

List to someone by E-mail List to someone by E-mail Share Federal Energy Management Program: Technology Deployment List on Facebook Tweet about Federal Energy Management Program: Technology Deployment List on Twitter Bookmark Federal Energy Management Program: Technology Deployment List on Google Bookmark Federal Energy Management Program: Technology Deployment List on Delicious Rank Federal Energy Management Program: Technology Deployment List on Digg Find More places to share Federal Energy Management Program: Technology Deployment List on AddThis.com... Energy-Efficient Products Technology Deployment Technology Deployment List Solid-State Lighting Working Group Renewable Energy Technology Deployment List Technology Ranking Criteria Technologies featured in the Technology Deployment List were ranked by:

477

Focus group discussions of daylighting practices  

SciTech Connect

This research was sponsored by the US Department of Energy (DOE) Office of Buildings and Community systems and conducted by Pacific Northwest Laboratory (PNL) as part of an ongoing effort to enhance the commercial use of federally developed technologies. One such technology is the use of daylighting practices in the design of nonresidential buildings. This document is a report of the findings from meetings of focus groups conducted to gain insight into building designers' perceptions and attitudes about daylighting systems.

Roberson, B.F.; Harkreader, S.A.

1988-11-01T23:59:59.000Z

478

A multi-sensor biological monitoring module built up in LTCC-technology  

Science Conference Proceedings (OSTI)

Low temperature co-fired ceramic (LTCC) technology was originally developed for the realization of multilayer circuits of high reliability. It was recognized that LTCC-technology is a valuable development in thick film technology which launches new application ... Keywords: Biocompatibility, Biological monitoring module, LTCC-technology, Laser micromachining, Microfluidics

Walter Smetana; Bruno Balluch; Gnther Stangl; Erwin Gaubitzer; Michael Edetsberger; Gottfried Khler

2007-05-01T23:59:59.000Z

479

Transportation Planning & Decision Science Group Transportation Systems Research Group Diane Davidson Keith Kahl  

E-Print Network (OSTI)

Transportation Planning & Decision Science Group Transportation Systems Research Group Diane Davidson Keith Kahl 865-946-1475 865-946-1236 Center for Transportation Analysis News Oak Ridge National of Hydrogen Fuel Cell Vehicle Technology and Prospects for the Future" P.T. Jones ­ "Dynamic Wireless Power

480

Energy technology review, July--August 1991  

SciTech Connect

This issue of Energy Technology Review'' gives the annual review of the programs at Lawrence Livermore National Laboratory. This State of the Laboratory issue includes discussions of all major programs: Defense Systems; Laser Research; Magnetic Fusion Energy; Energy and Earth Sciences; Environmental Technology Program; Biomedical and Environmental Science; Engineering; Physics; Chemistry and Materials Science; Computations; and Administrative and Institutional Services. An index is also given of the 1991 achievements with contact names and telephone number.

Johnson, K.C. (ed.)

1991-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "laser technologies group" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Energy technology review, July--August 1991  

SciTech Connect

This issue of Energy Technology Review'' gives the annual review of the programs at Lawrence Livermore National Laboratory. This State of the Laboratory issue includes discussions of all major programs: Defense Systems; Laser Research; Magnetic Fusion Energy; Energy and Earth Sciences; Environmental Technology Program; Biomedical and Environmental Science; Engineering; Physics; Chemistry and Materials Science; Computations; and Administrative and Institutional Services. An index is also given of the 1991 achievements with contact names and telephone number.

Johnson, K.C. (ed.)

1991-01-01T23:59:59.000Z

482

Russian collaborations on lasers and advanced optics  

SciTech Connect

This is the final report of a one-year, Laboratory Directed Research and Development (LDRD) project at the Los Alamos National Laboratory. There are several technological areas where the Russians appear to be well ahead of the West. Russian work in lasers and advanced optics, high power nonlinear optics, and optical phase conjugation in particular, are some of these areas. The objective of this project is to establish collaboration with key Russian scientists in this area to analytically and experimentally validate the technologies and identify potential applications. This technology has the potential to solve very important military, civil, and commercial problems. The emphasis of this project is on civil and commercial applications, but the technologies have dual-use applications.

Munroe, J.; Cooper, D.; Koym, V.; Salesky, E.

1996-09-01T23:59:59.000Z

483

Laser Power and Energy Calibrations  

Science Conference Proceedings (OSTI)

... calibration services for meters used with the lasers, wavelengths, and power ranges shown in the following table. Other laser wavelengths, power ...

2012-11-28T23:59:59.000Z

484

Laser Ablation: Fundamentals and Applications  

NLE Websites -- All DOE Office Websites (Extended Search)

90 This seminar will include both experimental and theoretical topics of ultrafast laser ablation. In the first part, fundamental physics of ultrafast laser-material...

485

Laser ultrasonics on moving paper  

NLE Websites -- All DOE Office Websites (Extended Search)

Laser ultrasonics on moving paper Title Laser ultrasonics on moving paper Publication Type Journal Article LBNL Report Number LBNL-43615 Year of Publication 1999 Authors Ridgway,...

486

Abandoned Mine Waste Working Group report  

SciTech Connect

The Mine Waste Working Group discussed the nature and possible contributions to the solution of this class of waste problem at length. There was a consensus that the mine waste problem presented some fundamental differences from the other classes of waste addresses by the Develop On-Site Innovative Technologies (DOIT) working groups. Contents of this report are: executive summary; stakeholders address the problems; the mine waste program; current technology development programs; problems and issues that need to be addressed; demonstration projects to test solutions; conclusion-next steps; and appendices.

Not Available

1993-12-10T23:59:59.000Z

487

Student Common Interest Group  

Science Conference Proceedings (OSTI)

Students interested in the oils and fats industry make valuable networking connections by joining the AOCS Student Common Interest Group. Student Common Interest Group Student Membership achievement aocs application award awards distinguished divi

488

Quantum Chevalley groups  

E-Print Network (OSTI)

The goal of this paper is to construct quantum analogues of Chevalley groups inside completions of quantum groups or, more precisely, inside completions of Hall algebras of finitary categories.

Berenstein, Arkady

2012-01-01T23:59:59.000Z

489

FACT SHEET: MULTILATERAL SOLAR AND WIND WORKING GROUP  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FACT SHEET: MULTILATERAL SOLAR AND WIND WORKING GROUP At the Clean Energy Ministerial in Washington, D.C. on July 19 th and 20 th , ministers announced the development of a Multilateral Solar and Wind Working Group to promote accelerated deployment of solar and wind technologies by implementing recommendations from the MEF Technology Action Plan on Solar and Wind Technologies that was released by the Major Economies Forum Global Partnership in December 2009. The

490

FACT SHEET: MULTILATERAL SOLAR AND WIND WORKING GROUP  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FACT SHEET: MULTILATERAL SOLAR AND WIND WORKING GROUP At the Clean Energy Ministerial in Washington, D.C. on July 19 th and 20 th , ministers announced the development of a Multilateral Solar and Wind Working Group to promote accelerated deployment of solar and wind technologies by implementing recommendations from the MEF Technology Action Plan on Solar and Wind Technologies that was released by the Major Economies Forum Global Partnership in December 2009. The

491

Accelerator technology program. Progress report, July-December 1980  

SciTech Connect

The activities of Los Alamos National Laboratory's Accelerator Technology Division are discussed. This report covers the last six months of calendar 1980 and is organized around the Division's major projects. These projects reflect a wide variety of applications and sponsors. The major technological innovations promoted by the Pion Generator for Medical Irradiation (PIGMI) program have been developed; accelerator technologies relevant to the design of a medically practical PIGMI have been identified. A new group in AT Division deals with microwave and magnet studies; we describe the status of some of their projects. We discuss the prototype gyrocon, which has been completed, and the development of the radio-frequency quadrupole linear accelerator, which continues to stimulate interest for many possible applications. One section of this report briefly describes the results of a design study for an electron beam ion source that is ideally suited as an injector for a heavy ion linac; another section reports on a turbine engine test facility that will expose operating turbine engines to simulated maneuver forces. In other sections we discuss various activities: the Fusion Materials Irradiation Test program, the free-electron laser program, the racetrack microtron project, the Proton Storage ring, and H/sup -/ ion sources and injectors.

Knapp, E.A.; Jameson, R.A. (comp.)

1982-01-01T23:59:59.000Z

492

Metering Technology  

Science Conference Proceedings (OSTI)

Utilities are looking to replace meters that only measure kilowatt-hours with advanced meters with greater features and functions. This White Paper describes the smart metering technology that is already available or will be available in the near future. It also provides a high-level overview of the wired and wireless communication technologies used in the metering industry.

2008-06-20T23:59:59.000Z

493

Microanalysis Research Group Staff  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. Microanalysis Research Group Staff. ... Joseph M. Conny, Research Chemist. Jeff M. Davis, Materials Research Engineer. ...

2013-05-15T23:59:59.000Z

494

Retrieval Group Digital Video  

Science Conference Proceedings (OSTI)

This site is no longer in use and will soon disappear entirely. The Retrieval Group Information Access Division Last updated ...

495

Angeleno Group | Open Energy Information  

Open Energy Info (EERE)

Angeleno Group Angeleno Group Jump to: navigation, search Logo: Angeleno Group Name Angeleno Group Address 2029 Century Park East, Suite 2980 Place Los Angeles, California Zip 90067 Region Southern CA Area Product Private equity firm focused on high growth investments in energy and environmental technology companies Phone number (310) 552-2790 Website http://www.angelenogroup.com/ Coordinates 34.05969°, -118.413144° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.05969,"lon":-118.413144,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

496

Technology Search Results | Brookhaven Technology ...  

BSA 11-30: Enhanced Alkane production by Aldehyde Decarbonylase Fusion Constructs; BSA 12-36: Oil Accumulation in Plant Leaves; Find a Technology.

497

Technology Search Results | Brookhaven Technology ...  

There are 9 technologies tagged "cancer". BSA 01-02: ... a limited-liability company founded by the Research Foundation for the State University of ...

498

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Courtesy of ZCorp The Rapid Prototyping Laboratory (RPL) supports internal design, manufacturing, and process development with three rapid prototyping (RP) technologies:...

499

Manufacturing Science and Technology: Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

parts Brazing large complex parts The joining and heat-treating technologies in the Thin Film, Vacuum, & Packaging department include brazing, heat-treating, diffusion...

500

Genome Science/Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Science & Innovation » Science & Innovation » Science & Engineering Capabilities » Bioscience: Bioenergy, Biosecurity, and Health » Environmental Microbiology » Genome Genome Science/Technologies Los Alamos using cutting-edge sequencing, finishing, and analysis, impact valuable genomic data. Get Expertise Cheryl Kuske DOE BER Biological System Science Division Program Manager Email Srinivas Iyer Bioscience Group Leader Email Momchilo Vuyisich Bioenergy and Biomedical Sciences Email Rebecca McDonald Bioscience Communications Email State-of-the art technology and extensive genomics expertise Protein research Read caption + Los Alamos National Laboratory graduate student, Patricia Langan, changes the properties of a green fluorescent protein in order to create new fluorescent protein variants.