Correction performance estimation of atmospheric turbulence based on eigenmode method

doi:10.1016/j.optcom.2020.125661

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	Correction performance estimation of atmospheric turbulence based on eigenmode method
	C. B. Jin,X. Y. Zhang,W. Q. Sun,N. Li,Q. Q. Mu,Z. L. Cao,Y. K. Wang and L. Xuan
	2020
发表期刊	Optics Communications
ISSN	0030-4018
卷号	466 页码:7
摘要	An eigenmode method is proposed to estimate the correction performance of atmospheric turbulence based on a deformable mirror (DM). On the basis of the eigenmode, a formula that describes the relationship among residual error, eigenmode N, and turbulence strength D/r(0) (D, telescope aperture, r(0), atmospheric coherence length) is derived. The eigenmode and the Zernike polynomial methods are compared, too. An experiment is conducted, and results validate the theoretical equations. Hence, the correction performance of atmospheric turbulence may be estimated with the eigenmode method. This result is helpful for conveniently designing and evaluating the adaptive optics system used for turbulence correction.
DOI	10.1016/j.optcom.2020.125661
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收录类别	SCI ; EI
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/64389
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	C. B. Jin,X. Y. Zhang,W. Q. Sun,N. Li,Q. Q. Mu,Z. L. Cao,Y. K. Wang and L. Xuan. Correction performance estimation of atmospheric turbulence based on eigenmode method[J]. Optics Communications,2020,466:7.
APA	C. B. Jin,X. Y. Zhang,W. Q. Sun,N. Li,Q. Q. Mu,Z. L. Cao,Y. K. Wang and L. Xuan.(2020).Correction performance estimation of atmospheric turbulence based on eigenmode method.Optics Communications,466,7.
MLA	C. B. Jin,X. Y. Zhang,W. Q. Sun,N. Li,Q. Q. Mu,Z. L. Cao,Y. K. Wang and L. Xuan."Correction performance estimation of atmospheric turbulence based on eigenmode method".Optics Communications 466(2020):7.

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