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Proceedings Paper

Increasing the isoplanatic patch size with phase-derivative adaptive optics
Author(s): Yue-Zhong Feng; Zhiben Gong; Zhengfang Song
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Paper Abstract

The effect of anisoplanatism in adaptive optics is considered. Phase Derivative Adaptive Optics (PDAO) is suggested to reduce anisoplanatism and to increase the effective region of compensation. The results show that PDAO is a prospective method to solve the beacon's problem in adaptive optics.

Paper Details

Date Published: 1 July 1991
PDF: 5 pages
Proc. SPIE 1487, Propagation Engineering: Fourth in a Series, (1 July 1991); doi: 10.1117/12.46576
Show Author Affiliations
Yue-Zhong Feng, Anhui Institute of Optics and Fine Mechanics (China)
Zhiben Gong, Anhui Institute of Optics and Fine Mechanics (China)
Zhengfang Song, Anhui Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 1487:
Propagation Engineering: Fourth in a Series
Luc R. Bissonnette; Walter B. Miller, Editor(s)

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