Using the Shack-Hartmann sensor for imitation of thermal aberrations and controlling the operation of an adaptive system

V. V. Kuskov; A. N. Shesternin

doi:10.1117/12.2504594

13 December 2018 Using the Shack-Hartmann sensor for imitation of thermal aberrations and controlling the operation of an adaptive system

V. V. Kuskov, A. N. Shesternin

Author Affiliations +

Proceedings Volume 10833, 24th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 108332M (2018) https://doi.org/10.1117/12.2504594
Event: XXIV International Symposium, Atmospheric and Ocean Optics, Atmospheric Physics, 2018, Tomsk, Russian Federation

Abstract

The results of an experiment using the Shack-Hartmann sensor to control aberrations inside an adaptive transmissive optical system are presented in this article. The correction was made using the signal of reverse atmospheric scattering with different parameters of the transceiver. It is shown that with the optimal parameters of the receiving transmitter, the level of artificially introduced spherical aberrations is reduced by 10-15 times.

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V. V. Kuskov and A. N. Shesternin "Using the Shack-Hartmann sensor for imitation of thermal aberrations and controlling the operation of an adaptive system", Proc. SPIE 10833, 24th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 108332M (13 December 2018); https://doi.org/10.1117/12.2504594

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