Method of calculations for laser with unstable resonator using Chebyshev polynomial approximation of nonlinear gain

Yuri B. Konev

doi:10.1117/12.204902

31 March 1995 Method of calculations for laser with unstable resonator using Chebyshev polynomial approximation of nonlinear gain

Yuri B. Konev

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Proceedings Volume 2502, Gas Flow and Chemical Lasers: Tenth International Symposium; (1995) https://doi.org/10.1117/12.204902
Event: Gas Flow and Chemical Lasers: Tenth International Symposium, 1994, Friedrichshafen, Germany

Abstract

The method is proposed for calculation of lasers with unstable resonators which is based on Chebyshev polynomial approximation of nonlinear gain in ray coordinates of opposite waves simultaneously. Method is applied to calculation of gas dynamic laser which is known as active media with strongly nonuniform intensity distribution in unstable resonator.

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Yuri B. Konev "Method of calculations for laser with unstable resonator using Chebyshev polynomial approximation of nonlinear gain", Proc. SPIE 2502, Gas Flow and Chemical Lasers: Tenth International Symposium, (31 March 1995); https://doi.org/10.1117/12.204902

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