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Correction of wavefront distortions and depolarization in solid-state laser amplifiers

R. A. GaneevAkadempribor Research and Production Association, Academy of Sciences of Uzbekistan, Tashkent, 700143, UzbekistanA. A. GulamovAkadempribor Research and Production Association, Academy of Sciences of Uzbekistan, Tashkent, 700143, UzbekistanSh. R. KamalovAkadempribor Research and Production Association, Academy of Sciences of Uzbekistan, Tashkent, 700143, UzbekistanT. UsmanovAkadempribor Research and Production Association, Academy of Sciences of Uzbekistan, Tashkent, 700143, Uzbekistan
Optics and Spectroscopyjournal2000en
ABI

Abstract

Results are reported of the study of systems averaging the azimuthal inhomogeneities of gain and suppressing aberration and polarization wavefront distortions formed in active amplifying elements of a repetitively pulsed Nd:YAG laser. A twofold decrease of depolarization in the amplified radiation was obtained. An optimum filling of active elements due to correction of radiation distortions in the near field was realized.

Topics

Solid State Laser TechnologiesLaser Design and ApplicationsLaser-Matter Interactions and Applications

Identifiers

DOI
10.1134/1.626851

Citations and references

Cited by 02 references
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