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题名:
Diffraction theory analysis and numerical simulation of non-modulation two-sided pyramid wavefront sensor
作者: Wang Jian-Xin1,2,3; Bai Fu-Zhong1,2,3,4; Ning Yu1,2,5; Huang Lin-Hai1,2; Jiang Wen-Han1,2
刊名: ACTA PHYSICA SINICA
出版日期: 2011-02-01
卷号: 60, 期号:2
关键词: adaptive optics ; two-sided pyramid wavefront sensor ; wavefront reconstruction
文章类型: Article
英文摘要: Two-sided pyramid wavefront sensor (TSPWFS) is a kind of wavefront sensor with high spatial resolution and light energy utilization. To deeply study the principle of wavefront reconstruction of this wavefront sensor using wave optics theory, this paper deduces the diffraction theory of non-modulation TSPWFS and gives the analytic solution of linear reconstruction matrix for wavefront reconstruction. With numerical simulation the optimal distance between adjacent pupil image centers was determined. Also, wavefront reconstruction and closed-loop correction of static aberrations by using non-modulation TSPWFS as a wavefront sensor were simulated. The results show that non-modulation TSPWFS has three main advantages. i.e., it does not require measuring the response matrix in real optical setup, and can correct the optical systemic aberration, and can achieve stable closed-loop correction result. Additionally, non-modulation TSPWFS can be applied to a real adaptive optics system to detect wavefront.
WOS标题词: Science & Technology ; Physical Sciences
类目[WOS]: Physics, Multidisciplinary
研究领域[WOS]: Physics
关键词[WOS]: ADAPTIVE OPTICS ; MODULATION ; HARTMANN ; MIRROR
收录类别: SCI
语种: 英语
WOS记录号: WOS:000287947000125
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ioe.ac.cn/handle/181551/3426
Appears in Collections:光电技术研究所被WoS收录文章_期刊论文

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作者单位: 1.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China
2.Chinese Acad Sci, Key Lab Adapt Opt, Chengdu 610209, Peoples R China
3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
4.Inner Mongolia Univ Technol, Coll Mech Engn, Hohhot 010051, Peoples R China
5.Natl Univ Def Technol, Coll Photon Electron Sci & Engn, Changsha 410073, Hunan, Peoples R China

Recommended Citation:
Wang Jian-Xin,Bai Fu-Zhong,Ning Yu,et al. Diffraction theory analysis and numerical simulation of non-modulation two-sided pyramid wavefront sensor[J]. ACTA PHYSICA SINICA,2011,60(2).
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