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Proceedings Paper

Use of atmospheric backscattering for adaptive formation of the initial wave front of a laser beam by the method of aperture sensing
Author(s): E. V. Gordeev; V. V. Kuskov; I. A. Razenkov; A. N. Shesternin
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Paper Abstract

The quality of adaptive suppression of initial aberrations of the wave front of a main laser beam with the use of the method of aperture sensing by the signal of atmospheric backscattering of the additional (sensing) laser radiation at a different wavelength has been studied experimentally. It is shown that wavefront distortions of the main laser beam were decreased significantly during the setup operation.

Paper Details

Date Published: 30 November 2017
PDF: 6 pages
Proc. SPIE 10466, 23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 104661M (30 November 2017); doi: 10.1117/12.2287409
Show Author Affiliations
E. V. Gordeev, V.E. Zuev Institute of Atmospheric Optics (Russian Federation)
V. V. Kuskov, V.E. Zuev Institute of Atmospheric Optics (Russian Federation)
National Research Tomsk State Univ. (Russian Federation)
I. A. Razenkov, V.E. Zuev Institute of Atmospheric Optics (Russian Federation)
A. N. Shesternin, V.E. Zuev Institute of Atmospheric Optics (Russian Federation)


Published in SPIE Proceedings Vol. 10466:
23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Gennadii G. Matvienko; Oleg A. Romanovskii, Editor(s)

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