Self-phase conjugation of middle-infrared radiation by four-wave mixing in active medium of CO2-laser with feedback loop

Alexander A. Ageichik; Oleg G. Kotyaev; Yuri A. Rezunkov; Alexander L. Safronov; Vladimir V. Stepanov

doi:10.1117/12.238053

11 April 1996 Self-phase conjugation of middle-infrared radiation by four-wave mixing in active medium of CO₂-laser with feedback loop

Alexander A. Ageichik, Oleg G. Kotyaev, Yuri A. Rezunkov, Alexander L. Safronov, Vladimir V. Stepanov

Author Affiliations +

Proceedings Volume 2771, Laser Optics '95: Phase Conjugation and Adaptive Optics; (1996) https://doi.org/10.1117/12.238053
Event: Laser Optics '95, 1995, St. Petersburg, Russian Federation

Abstract

The ring cavity oscillation at the four-wave mixing in the carbon-dioxide-laser medium with feedback loop was studied. The cavity output energy about 5 J at the master oscillator energy of 0.5 J was observed, the phase conjugation fidelity ranged from 0.3 to 0.8.

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Alexander A. Ageichik, Oleg G. Kotyaev, Yuri A. Rezunkov, Alexander L. Safronov, and Vladimir V. Stepanov "Self-phase conjugation of middle-infrared radiation by four-wave mixing in active medium of CO₂-laser with feedback loop", Proc. SPIE 2771, Laser Optics '95: Phase Conjugation and Adaptive Optics, (11 April 1996); https://doi.org/10.1117/12.238053

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