WHT AO系统设计中对湍流的共轭AO校正

Adaptive Optics Pub Date : 1900-01-01 DOI:10.1364/adop.1995.pd9

M. Wells

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引用次数: 0

摘要

限制NGS AO系统性能的因素之一是可用恒星的亮度。这一点，再加上对高天空覆盖率和适度斯特雷尔比的要求(见表1)，意味着必须使用距离科学目标1.5角分左右的参考恒星。

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Conjugating AO Correction to Turbulence in the WHT AO System Design

One of the factors which limits the performance of a NGS AO system is the brightness of available stars. This, when combined with a requirement for a high sky coverage and a moderate Strehl ratio (see Table 1), means that reference stars up to about 1.5 arcmin from the science object have to be used.

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Adaptive Optics

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