基于Shack-Hartmann传感器的自适应光学系统爬坡算法

2010 International Conference on Advanced Optoelectronics and Lasers Pub Date : 2010-11-11 DOI:10.1109/CAOL.2010.5634229

J. Sheldakova, A. Rukosuev, P. Romanov, A. Kudryashov, V. Samarkin

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引用次数: 5

摘要

介绍了基于Shack-Hartmann波前传感器的多抖动自适应光学系统。最小化了波前均方根，得到了对像差光束的最佳校正。采用爬坡算法确定用于波前校正的双晶圆镜电极的电压。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Hill-climbing algorithm for adaptive optical system with Shack-Hartmann sensor

We describe multi-dither adaptive optical system based on Shack-Hartmann wavefront sensor. RMS of the wavefront is minimized to get the best correction of the aberrated laser beam. Hill-climbing algorithm is used to determine voltages to be applied to the electrodes of a bimorph mirror which is used as a wavefront corrector.

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2010 International Conference on Advanced Optoelectronics and Lasers

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