Correction performance estimation of atmospheric turbulence based on eigenmode method

doi:10.1016/j.optcom.2020.125661

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所

	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
刊名	Optics Communications
	2020
卷号	466 页码:7
ISSN号	0030-4018
DOI	10.1016/j.optcom.2020.125661
英文摘要	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.
URL标识	查看原文
语种	英语
内容类型	期刊论文
源URL	[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.