Vol. 2, issue 03, article # 13

pdf Kanev F. Yu., Chesnokov S. S. A flexible mirror for adaptive compensation of stationary thermal blooming. // Atmospheric and oceanic optics. 1989. V. 2. No. 03. P. 243-247.
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In this paper we examine a mathematical model of a typical system of adaptive optics, whose active element is a flexible mirror. The influence of the constructive elements of the system on the process of radiation focusing by means of numerical experiment is determined, and recommendations for practical projection are worked out. On the basis of phase conjugation and multidither algorithms an analysis is made of the limits of the adaptive control of wave fronts of light rays which are propagating under conditions of constant thermo-blooming.


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