Modified Hartmann Method for Measuring Wide-Aperture Adaptive Mirrors
D. M. Lyakhov, O. I. Shanin, V. I. Shchipalkin
Scientific Research Institute SIA "Luch"
oshanin@luch.podolsk.ru
Keywords: Hartmann method and diaphragm, mathematical model, wide-aperture adaptive mirror, control system
Pages: 86-91
Abstract
Various laser systems use wide-aperture adaptive mirrors containing dozens or hundreds of drives. Thousands of high-precision measurements are based on the use of such mirrors. A simple, cheap, high-precision, and rapid method specifically designed to study the characteristics of these mirrors with a large number of degrees of freedom is described.
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