Program–hardware complex for optical beams formation with modeled tilt angels

L. V. Antoshkin; A. G. Borzilov; V. V. Lavrinov; L. N. Lavrinova

doi:10.1117/12.2284987

30 November 2017 Program–hardware complex for optical beams formation with modeled tilt angels

L. V. Antoshkin, A. G. Borzilov, V. V. Lavrinov, L. N. Lavrinova

Proceedings Volume 10466, 23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 104660X (2017) https://doi.org/10.1117/12.2284987
Event: XXIII International Symposium, Atmospheric and Ocean Optics, Atmospheric Physics, 2017, Irkutsk, Russian Federation

Abstract

To stabilize the image on the input aperture of the adaptive optics system, a model of the control device for the general angle of inclination of the wavefront is created. The device designed to eliminate image jitter due to atmospheric turbulence and the vibrations of the telescope itself makes it possible to control both the overall wavefront slopes at the input aperture of the system and the wavefront shift along the propagation axis of the beam. For testing the device, a program has been developed that simulates the angles of the wavefront inclination during the formation of an optical beam whose position at the input aperture of the adaptive system is unstable under the influence of atmospheric turbulence.

Citation Download Citation

L. V. Antoshkin, A. G. Borzilov, V. V. Lavrinov, and L. N. Lavrinova "Program–hardware complex for optical beams formation with modeled tilt angels", Proc. SPIE 10466, 23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 104660X (30 November 2017); https://doi.org/10.1117/12.2284987

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