Laser beam phase correction in the adaptive optics system with finite spatial resolution

M. V. Volkov; V. A. Bogachev; F. A. Starikov

doi:10.1117/12.2603282

15 December 2021 Laser beam phase correction in the adaptive optics system with finite spatial resolution

M. V. Volkov, V. A. Bogachev, F. A. Starikov

Proceedings Volume 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 1191612 (2021) https://doi.org/10.1117/12.2603282
Event: 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2021, Moscow, Russian Federation

Abstract

Numerical studies of the phase correction of a laser beam passed the turbulent atmosphere by an adaptive optical system with a Shack-Hartmann wavefront sensor have been performed. Criteria for the correction efficiency have been obtained under different the spatial resolution of an adaptive mirror and the Shack-Hartmann wavefront sensor for various values of the Fried parameter.

Citation Download Citation

M. V. Volkov, V. A. Bogachev, and F. A. Starikov "Laser beam phase correction in the adaptive optics system with finite spatial resolution", Proc. SPIE 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 1191612 (15 December 2021); https://doi.org/10.1117/12.2603282

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