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Title: Ultra-thin plasma radiation detector

Patent ·
OSTI ID:1340539

A position-sensitive ionizing-radiation counting detector includes a radiation detector gas chamber having at least one ultra-thin chamber window and an ultra-thin first substrate contained within the gas chamber. The detector further includes a second substrate generally parallel to and coupled to the first substrate and defining a gas gap between the first substrate and the second substrate. The detector further includes a discharge gas between the substrates and contained within the gas chamber, where the discharge gas is free to circulate within the gas chamber and between the first and second substrates at a given gas pressure. The detector further includes a first electrode coupled to one of the substrates and a second electrode electrically coupled to the first electrode. The detector further includes a first discharge event detector coupled to at least one of the electrodes for detecting a gas discharge counting event in the electrode.

Research Organization:
Integrated Sensors LLC, Ottawa Hills, OH (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
SC0006204
Assignee:
Integrated Sensors, LLC (Ottawa Hills, OH)
Patent Number(s):
9,551,795
Application Number:
14/218,820
OSTI ID:
1340539
Resource Relation:
Patent File Date: 2014 Mar 18
Country of Publication:
United States
Language:
English

References (55)

Apparatus for the comparison of sources of radiation patent March 1959
Neutron Detection Device for the Position of Beams of Neutrons In Space patent October 1971
Radiation Camera and Delay Line Readout patent November 1973
Proportional Counter Radiation Camera patent January 1974
Lithium-6 foil neutron detector patent December 1982
Position-sensitive radiation detector patent July 1983
Infrared detection patent May 1986
Cathode/converter patent March 1989
Position-sensitive director patent June 1990
High speed multiwire photon camera patent March 1991
Imaging device for ionizing radiation patent June 1993
Method of fabricating a device having a wafer with integrated processing circuits thereon patent November 1997
Radiation imaging detector patent June 1998
Radiation detector of very high performance patent January 2000
Microstrip gas chamber high-speed data acquisition system and method of measuring samples by use of the system patent August 2000
System and method for enabling an operator to analyze a database of acquired signal pulse characteristics patent June 2003
Multi-grid type microstrip gas chamber patent March 2004
Gamma-ray detector for coincidence detection patent July 2004
Microfabricated radiation detector assemblies methods of making and using same and interface circuit for use therewith patent January 2007
Method and apparatus for determining the intensity distribution of a radiation field patent January 2007
Plasma panel based ionizing radiation detector patent February 2008
Plasma panel based radiation detector patent March 2010
Plasma panel based ionizing radiation detector patent March 2013
Plasma panel based radiation detector patent April 2014
Plasma panel based radiation detector patent August 2015
Plasma panel based ionizing radiation detector patent February 2016
Gamma-ray detector for coincidence detection patent-application March 2002
Detector patent-application October 2002
Microfabricated radiation detector assemblies methods of making and using same and interface circuit for use therewith patent-application November 2005
Plasma panel based ionizing radiation detector patent-application March 2006
A low-pressure, micro-strip gas chamber operated with secondary-electron emission
  • Anderson, D. F.; Kwan, S.; Salomon, M.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 346, Issue 1-2, p. 102-106 https://doi.org/10.1016/0168-9002(94)90692-0
journal July 1994
Detection sensitivity for special nuclear materials with an advanced high-pressure xenon detector and robust fitting analysis journal June 2001
Operation of sealed microstrip gas chambers at the ILL journal January 2001
Studies of the gain properties of microstrip gas counters relevant to their application as X-ray and electron detectors journal August 2002
The MICROMEGEM detector
  • Bouhali, O.; De Lentdecker, G.; Dewèze, S.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 459, Issue 1-2, p. 211-220 https://doi.org/10.1016/S0168-9002(00)01011-1
journal February 2001
A large-area PSPMT-based gamma-ray imager with edge reclamation journal June 2002
A portable gamma-ray spectrometer using compressed xenon journal June 1998
Structured LiI scintillator for thermal neutron imaging journal January 2001
Advances in gas avalanche radiation detectors for biomedical applications journal November 2000
The micro-gap chamber
  • Angelini, F.; Bellazzini, R.; Brez, A.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 335, Issue 1-2, p. 69-77 https://doi.org/10.1016/0168-9002(93)90257-I
journal October 1993
Optimization of microstrip gas chamber design and operating conditions
  • Beckers, T.; Bouclier, R.; Garabatos, Ch.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 346, Issue 1-2, p. 95-101 https://doi.org/10.1016/0168-9002(94)90691-2
journal July 1994
Ion-induced effects in GEM and GEM/MHSP gaseous photomultipliers for the UV and the visible spectral range
  • Breskin, A.; Mörmann, D.; Lyashenko, A.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 553, Issue 1-2, p. 46-52 https://doi.org/10.1016/j.nima.2005.08.005
journal November 2005
Characteristic of a PDP-based radiation detector in Xe-He mixture gas journal April 2013
Simulation Study of Plasma Display Panel-Based Flat Panel X-Ray Detector journal April 2013
GEM: A new concept for electron amplification in gas detectors journal February 1997
High-resolution CMOS imaging detector conference June 2001
Integrated neutron/gamma-ray portal monitors for nuclear safeguards journal January 1994
Coincident Compton nuclear medical imager conference January 2002
Recent advances in microcavity plasma devices and arrays: a versatile photonic platform journal May 2005
A New Class of Low Cost, High Performance Radiation Detectors conference January 2005
Plasma Panel Sensors as Scintillation Detectors conference October 2006
Considerations for the next Compton telescope mission conference January 2000
A pixel chamber to monitor the beam performances in hadron therapy
  • Bonin, R.; Boriano, A.; Bourhaleb, F.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 519, Issue 3, p. 674-686 https://doi.org/10.1016/j.nima.2003.11.104
journal March 2004
Dosimetric characterization of a large area pixel-segmented ionization chamber journal January 2004
Feasibility study of a plasma display-like radiation detector for X-ray imaging journal January 2012