Adaptive optical system for control of the CW technological YAG;Nd3+ laser beam parameters

Alexis V. Kudryashov; Tatyana Yu. Cherezova; Leonid N. Kaptsov

doi:10.1117/12.184625

16 August 1994 Adaptive optical system for control of the CW technological YAG;Nd³⁺ laser beam parameters

Alexis V. Kudryashov, Tatyana Yu. Cherezova, Leonid N. Kaptsov

Proceedings Volume 2206, High-Power Gas and Solid State Lasers; (1994) https://doi.org/10.1117/12.184625
Event: Europto High Power Lasers and Laser Applications V, 1994, Vienna, Austria

Abstract

A reduction of the divergence of a laser beam by a factor of 2 - 2.5 was achieved in a multimode regime of laser generation using an intracavity controlled mirror. It was shown that various radiation mode structures may be formed at the laser output and in the far-field zone. The correspondence between the shape of deformed flexible mirror and configuration of generated mode has been detected.

Citation Download Citation

Alexis V. Kudryashov, Tatyana Yu. Cherezova, and Leonid N. Kaptsov "Adaptive optical system for control of the CW technological YAG;Nd³⁺ laser beam parameters", Proc. SPIE 2206, High-Power Gas and Solid State Lasers, (16 August 1994); https://doi.org/10.1117/12.184625

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