System and method for linearly amplifying optical analog signals by backward Raman scattering

Title: System and method for linearly amplifying optical analog signals by backward Raman scattering

Full Record
Other Related Research

Abstract

A system for linearly amplifying an optical analog signal by backward stimulated Raman scattering comprises a laser source for generating a pump pulse; and an optic fiber having two opposed apertures, a first aperture for receiving the pump pulse and a second aperture for receiving the optical analog signal, wherein the optical analog signal is linearly amplified to an amplified optical analog signal.

Inventors:: Lin, Cheng-Heui

Issue Date:: 1988-07-05

Research Org.:: United States Of America, Department Of Energy

Sponsoring Org.:: USDOE

OSTI Identifier:: 1176580

Patent Number(s):: H000499

Assignee:: United States Of America, Department Of Energy OSTI

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS

Citation Formats


                    Lin, Cheng-Heui. System and method for linearly amplifying optical analog signals by backward Raman scattering.  United States: N. p., 1988. 
        Web.

Copy to clipboard


                    Lin, Cheng-Heui. System and method for linearly amplifying optical analog signals by backward Raman scattering.  United States.

Copy to clipboard


                    Lin, Cheng-Heui. Tue .  
        "System and method for linearly amplifying optical analog signals by backward Raman scattering".  United States.  https://www.osti.gov/servlets/purl/1176580.

Copy to clipboard


                    
@article{osti_1176580,

  title        = {System and method for linearly amplifying optical analog signals by backward Raman scattering},

  author       = {Lin, Cheng-Heui},

  abstractNote = {A system for linearly amplifying an optical analog signal by backward stimulated Raman scattering comprises a laser source for generating a pump pulse; and an optic fiber having two opposed apertures, a first aperture for receiving the pump pulse and a second aperture for receiving the optical analog signal, wherein the optical analog signal is linearly amplified to an amplified optical analog signal.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1988},

  month        = {7}

}

Copy to clipboard

Patent:

View Patent

Save / Share:

Export Metadata

Save to My Library

Similar records in DOE Patents and OSTI.GOV collections:

System and method for linearly amplifying optical analog signals by backward Raman scattering

Patent Lin, Cheng-Heui (Goleta, CA)

A system for linearly amplifying an optical analog signal by backward stimulated Raman scattering comprises a laser source for generating a pump pulse; and an optic fiber having two opposed apertures, a first aperture for receiving the pump pulse and a second aperture for receiving the optical analog signal, wherein the optical analog signal is linearly amplified to an amplified optical analog signal.
Full Text Available
System and method for linearly amplifying optical analog signals by background Raman scattering

Patent Lin, Cheng-Heui

A system for linearly amplifying an optical analog signal by backward stimulated Raman scattering comprises a laser source for generating a pump pulse; and an optic fiber having two opposed apertures, a first aperture for receiving the pump pulse and a second aperture for receiving the optical analog signal, wherein the optical analog signal is linearly amplified to an amplified optical analog signal. 4 figs.
Full Text Available
Method and system for suppression of stimulated Raman scattering in laser materials

Patent Caird, John A; Bayramian, Andrew J; Ebbers, Christopher A

A composition of matter is provided having the general chemical formula K(H,D).sub.2P(.sup.16O.sub.x,.sup.18O.sub.y).sub.4, where x<0.998 or y>0.002, and x+y.apprxeq.1. Additionally, a method of fabricating an optical material by growth from solution is provided. The method includes providing a solution including a predetermined percentage of (H,D).sub.2.sup.16O and a predetermined percentage of (H,D).sub.2.sup.18O, providing a seed crystal, and supporting the seed crystal on a platform. The method also includes immersing the seed crystal in the solution and forming the optical material. The optical material has the general chemical formula K(H,D).sub.2P(.sup.16O.sub.x,.sup.18O.sub.y).sub.4, where x<0.998 or y>0.002, and x+y.apprxeq.1.
Full Text Available
Method and system for suppression of stimulated Raman scattering in laser materials

Patent Caird, John A.; Bayramian, Andrew J.; Ebbers, Christopher A.

A composition of matter is provided having the general chemical formula K(H,D).sub.2P(.sup.16O.sub.x,.sup.18O.sub.y).sub.4, where x<0.998 or y>0.002, and x+y.apprxeq.1. Additionally, a method of fabricating an optical material by growth from solution is provided. The method includes providing a solution including a predetermined percentage of (H,D).sub.2.sup.16O and a predetermined percentage of (H,D).sub.2.sup.18O, providing a seed crystal, and supporting the seed crystal on a platform. The method also includes immersing the seed crystal in the solution and forming the optical material. The optical material has the general chemical formula K(H,D).sub.2P(.sup.16O.sub.x,.sup.18O.sub.y).sub.4, where x<0.998 or y>0.002, and x+y.apprxeq.1.
Full Text Available
System for transmitting low frequency analog signals over AC power lines

Patent Baker, Steven P. (Powell, TN); Durall, Robert L. (Lenoir City, TN); Haynes, Howard D. (Knoxville, TN)

A system for transmitting low frequency analog signals over AC power lines using FM modulation. A low frequency analog signal to be transmitted is first applied to a voltage-to-frequency converter where it is converted to a signal whose frequency varies in proportion to the analog signal amplitude. This signal is then used to modulate the carrier frequency of an FM transmitter coupled to an AC power line. The modulation signal frequency range in selected to be within the response band of the FM transmitter. The FM modulated carrier signal is received by an FM receiver coupled to the AC powermore »« less
Full Text Available

Similar Records