Wavefront response matrix for closed-loop adaptive optics system based on non-modulation pyramid wavefront sensor
文献类型：期刊论文
| 作者 | Wang, Jianxin1,2,3; Bai, Fuzhong4; Ning, Yu1,2,5; Li, Fei1,2,5; Jiang, Wenhan1,2 |
| 刊名 | OPTICS COMMUNICATIONS
 |
| 出版日期 | 2012-06-01 |
| 卷号 | 285期号:12页码:2814-2820 |
| 关键词 | Pyramid wavefront sensor (PWFS) Wavefront reconstruction Response matrix Closed-loop correction |
| 英文摘要 | Pyramid wavefront sensor (PWFS) is a kind of wavefront sensor with high spatial resolution and high energy utilization. In this paper an adaptive optics system with PWFS as wavefront sensor and liquid-crystal spatial light modulator (LC-SLM) as wavefront corrector is built in the laboratory. The wavefront response matrix is a key element in the close-loop operation. It can be obtained by measuring the real response to given aberrations, which is easily contaminated by noise and influenced by the inherent aberration in the optical system. A kind of analytic solution of response matrix is proposed, with which numerical simulation and experiment are also implemented to verify the performance of closed-loop correction of static aberration based on linear reconstruction theory. Results show that this AO system with the proposed matrix can work steadily in closed-loop operation. (C) 2012 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Optics |
| 研究领域[WOS] | Optics |
| 关键词[WOS] | ZERNIKE POLYNOMIALS ; MODULATION ; TURBULENCE ; SKY |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000303629700010 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/2404]  |
| 专题 | 光电技术研究所_光电技术研究所被WoS收录文章 |
| 作者单位 | 1.Chinese Acad Sci, Inst Opt & Elect, Lab Adapt Opt, Chengdu 610209, Peoples R China 2.Chinese Acad Sci, Key Lab Adapt Opt, Chengdu 610209, Peoples R China 3.SW Univ Sci & Technol, Sch Sci, Mianyang 621010, Sichuan, Peoples R China 4.Inner Mongolia Univ Technol, Sch Mech Engn, Hohhot 010051, Peoples R China 5.Natl Univ Def Technol, Coll Optoelect Sci & Engn, Changsha 410073, Hunan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Jianxin,Bai, Fuzhong,Ning, Yu,et al. Wavefront response matrix for closed-loop adaptive optics system based on non-modulation pyramid wavefront sensor[J]. OPTICS COMMUNICATIONS,2012,285(12):2814-2820. |
| APA | Wang, Jianxin,Bai, Fuzhong,Ning, Yu,Li, Fei,&Jiang, Wenhan.(2012).Wavefront response matrix for closed-loop adaptive optics system based on non-modulation pyramid wavefront sensor.OPTICS COMMUNICATIONS,285(12),2814-2820. |
| MLA | Wang, Jianxin,et al."Wavefront response matrix for closed-loop adaptive optics system based on non-modulation pyramid wavefront sensor".OPTICS COMMUNICATIONS 285.12(2012):2814-2820. |
入库方式： OAI收割
来源：光电技术研究所
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