Pearson J E
Government Products Division, Pratt & Whitney Aircraft, West Palm Beach, Florida 33402, USA.
Opt Lett. 1978 Jan 1;2(1):7-9. doi: 10.1364/ol.2.000007.
A multidither adaptive optical system has been used to correct for thermal blooming distortions. Stable correction factors of from 1.3 to 4 have been observed. Turbulence correction in the presence of blooming has also been observed. It is suggested that the geometry of the blooming scenario (location of absorption region, slue rate, etc.) and the parameters of the adaptive system (bandwidth, correction algorithm, etc.) can strongly affect the observed correction factor.
一种多抖动自适应光学系统已被用于校正热晕失真。已观察到稳定的校正因子在1.3至4之间。在存在热晕的情况下也观察到了湍流校正。有人提出,热晕情况的几何结构(吸收区域的位置、斜率等)和自适应系统的参数(带宽、校正算法等)会强烈影响观察到的校正因子。