CONTROL OF AN ADAPTIVE OPTICAL SYSTEM WITH DEFORMABLE MIRRORS OF LOW AND HIGH FREQUENCY RESOLUTION
A. N. Borshevnikov, D. A. Dement'yev, E. V. Leonov, D. M. Lyakhov, G. N. Sokhareva, A. V. Chernykh, Yu. I. Shanin, V. I. Shchipalkin
Scientific Research Institute Scientific Industrial Association “Luch”, 142103, Podol'sk, Moscow Region, ul. Zheleznodorozhnaya, 24
Keywords: атмосферная турбулентность, волновой фронт, адаптивная оптическая система, деформируемое зеркало, датчик волнового фронта, низкочастотный корректор, высокочастотный корректор, atmospheric turbulence, wave front, adaptive optical system, deformable mirror, wavefront sensor, woofer corrector, tweeter corrector
Abstract
Control methods with the use of two deformable mirrors (correcting aberrations of high and low spatial frequencies, respectively) are briefly described. Results of preliminary experiments aimed at developing algorithms for deformable mirror control are reported.
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