Determination of the Earth's plasmapause location from the CE-3 EUVC images

	Determination of the Earth's plasmapause location from the CE-3 EUVC images
	He, F.; X. X. Zhang; B. Chen; M. C. Fok and S. Nakano
	2016
发表期刊	Journal of Geophysical Research-Space Physics
卷号	121 期号:1
摘要	Adaptive optics (AO) systems are widespread and considered as an essential part of any large aperture telescope for obtaining a high resolution imaging at present. To enlarge the imaging field of view (FOV), multi-laser guide stars (LGSs) are currently being investigated and used for the large aperture optical telescopes. LGS measurement is necessary and pivotal to obtain the cumulative phase distortion along a target in the multi-LGSs AO system. We propose a high precision phase reconstruction algorithm to estimate the phase for a target with an uncertain turbulence profile based on the interpolation. By comparing with the conventional average method, the proposed method reduces the root mean square (RMS) error from 130 nm to 85 nm with a 30% reduction for narrow FOV. We confirm that such phase reconstruction algorithm is validated for both narrow field AO and wide field AO.
文章类型	期刊
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/56958
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	He, F.,X. X. Zhang,B. Chen,et al. Determination of the Earth's plasmapause location from the CE-3 EUVC images[J]. Journal of Geophysical Research-Space Physics,2016,121(1).
APA	He, F.,X. X. Zhang,B. Chen,&M. C. Fok and S. Nakano.(2016).Determination of the Earth's plasmapause location from the CE-3 EUVC images.Journal of Geophysical Research-Space Physics,121(1).
MLA	He, F.,et al."Determination of the Earth's plasmapause location from the CE-3 EUVC images".Journal of Geophysical Research-Space Physics 121.1(2016).

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