Dr. George R. Gray Profile

Dr. George R. Gray

Consulting Engineer at Northrop Grumman Corp

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 24 May 2005 Paper

Hybrid polarization control

George Gray, Edem Ibragimov, Joseph Sluz, Raymond Sova

Proceedings Volume 5814, (2005) https://doi.org/10.1117/12.606952

KEYWORDS: Wave plates, Polarization, Polarization control, Crystals, Poincaré sphere, Detection and tracking algorithms, Sensors, Waveguides, Polarimetry, Control systems

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Proceedings Article | 6 August 1999 Paper

Aspects of symmetry in lasers with optical feedback

Bernd Krauskopf, Guido van Tartwijk, George Gray

Proceedings Volume 3625, (1999) https://doi.org/10.1117/12.356924

KEYWORDS: Laser optics, Semiconductor lasers, Phase shifts, Phase conjugation, Laser applications, Semiconductors, Laser resonators, Reflectivity, Mode locking

Proceedings Article | 7 July 1998 Paper

Bifurcations in a semiconductor laser with phase-conjugate feedback

Bernd Krauskopf, George Gray, Daan Lenstra

Proceedings Volume 3283, (1998) https://doi.org/10.1117/12.316701

KEYWORDS: Optical character recognition, Chaos, Phase conjugation, Semiconductor lasers, Mirrors, Printed circuit board testing, Mode locking, Information operations, Tellurium, Reflectivity

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Proceedings Article | 1 May 1996 Paper

Semiconductor laser coupled to a finite-response time phase-conjugate mirror

David DeTienne, George Gray, Govind Agrawal, Daan Lenstra

Proceedings Volume 2693, (1996) https://doi.org/10.1117/12.239004

KEYWORDS: Phase conjugation, Semiconductor lasers, Mirrors, Reflectivity, Chaos, Four wave mixing, Pulsed laser operation, Laser optics, Tunable lasers, Mode locking

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Proceedings Article | 19 June 1995 Paper

Phase-conjugate optical feedback in semiconductor lasers

George Gray, David DeTienne, Govind Agrawal

Proceedings Volume 2399, (1995) https://doi.org/10.1117/12.212542

KEYWORDS: Mode locking, Phase conjugation, Semiconductor lasers, Fermium, Frequency modulation, Optical character recognition, Four wave mixing, Chaos, Modulators, Amplitude modulation

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Proceedings Article | 1 December 1993 Paper

Optical-feedback-induced chaos and its control in semiconductor lasers

George Gray, Andrew Ryan, Govind Agrawal, Edward Gage

Proceedings Volume 2039, (1993) https://doi.org/10.1117/12.164779

KEYWORDS: Chaos, Modulation, Semiconductor lasers, Stereolithography, Optical recording, Laser systems engineering, Laser optics, Optical simulations, Mirrors, Beam controllers

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SPIE Journal Paper | 1 April 1993

Control of optical-feedback-induced laser intensity noise in optical data recording

George Gray, Andrew Ryan, Govind Agrawal, Edward Gage

OE, Vol. 32, Issue 04, (April 1993) https://doi.org/10.1117/12.10.1117/12.130137

KEYWORDS: Modulation, Semiconductor lasers, Laser optics, Chaos, Optical recording, Digital recording, Optical discs, Signal to noise ratio, Beam controllers, Optical simulations

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Proceedings Article | 1 September 1991 Paper

Importance of nonlinear gain in semiconductor lasers

Govind Agrawal, George Gray

Proceedings Volume 1497, (1991) https://doi.org/10.1117/12.46803

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Showing 5 of 8 publications

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