Analysis of spatial resolution and pinhole size for single-shot point-diffraction interferometer using in closed-loop adaptive optics
文献类型：期刊论文
| 作者 | Bai, Fuzhong1; Wang, Xiaoqiang2; Huang, Kaizheng1; Gu, Niting3; Gan, Shiming1; Tian, Feng1 |
| 刊名 | OPTICS COMMUNICATIONS
 |
| 出版日期 | 2013-06-15 |
| 卷号 | 297页码:27-31 |
| 关键词 | Adaptive optics (AO) Point-diffrattion interferometer (PDI) Spatial resolution Pinhole size |
| 英文摘要 | A closed-loop adaptive optics system using a single-shot point-diffraction interferometer (PDI) and a liquid crystal spatial light modulator is presented. Only one CCD camera is required to achieve simultaneous acquisition of four phase-stepped interference patterns, and then the aberrated wavefront is directly reconstructed with a simple algorithm. To reasonably choose or utilize the photosensitive area of a single camera using in this class of single-shot interferometers, the relationship of the spatial resolution and the reconstructed accuracy is analyzed Additionally, to increase the intensity transmission to the utmost extent and thus improve the visibility of interference patterns especially in the beginning of closed-loop correction, the maximal pinhole size allowed in a closed-loop adaptive optics is studied. Numerical simulation and closed-loop correction experiments are performed. (C) 2013 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] | WAVE-FRONT SENSOR ; SYSTEM ; MODULATOR |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000318135300005 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/1172]  |
| 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.Inner Mongolia Univ Technol, Coll Mech Engn, Hohhot 010051, Peoples R China 2.Inner Mongolia Univ Technol, Coll Informat Engn, Hohhot 010051, Peoples R China 3.Chinese Acad Sci, Inst Opt & Elect, Lab Adapt Opt, Chengdu 610209, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bai, Fuzhong,Wang, Xiaoqiang,Huang, Kaizheng,et al. Analysis of spatial resolution and pinhole size for single-shot point-diffraction interferometer using in closed-loop adaptive optics[J]. OPTICS COMMUNICATIONS,2013,297:27-31. |
| APA | Bai, Fuzhong,Wang, Xiaoqiang,Huang, Kaizheng,Gu, Niting,Gan, Shiming,&Tian, Feng.(2013).Analysis of spatial resolution and pinhole size for single-shot point-diffraction interferometer using in closed-loop adaptive optics.OPTICS COMMUNICATIONS,297,27-31. |
| MLA | Bai, Fuzhong,et al."Analysis of spatial resolution and pinhole size for single-shot point-diffraction interferometer using in closed-loop adaptive optics".OPTICS COMMUNICATIONS 297(2013):27-31. |
入库方式： OAI收割
来源：光电技术研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。