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Radial Shearing Interferometer Based on a Cosinusoidal Zone Plate

文献类型：期刊论文

作者Wang, Zhongyu1,2,3; Wang, Shuai1,2; Yang, Ping1,2; Xu, Bing1,2
刊名IEEE Photonics Technology Letters
出版日期2019-07-01
卷号31期号:13页码:1116-1119
关键词Interferometers optical interferometry phase measurement
ISSN号1041-1135
DOI10.1109/LPT.2019.2920247
文献子类期刊论文
英文摘要A simple and compact radial shearing interferometer (RSI) based on a cosinusoidal zone plate (CZP) is proposed. The CZP can modulate both phase and amplitude, it has two foci, so as the nominal plane beam under test passes through the CZP, it is diffracted into two parts, i.e., a converging beam and a diverging beam. Then, the two beams can be considered as the compressed beam and the expanded beam in the RSI, respectively. A charge-coupled device detector located in the vicinity of the CZP records the interference pattern. This RSI needs only a single zone plate and therefore can be made very compact. The experiment validates the correctness of the proposed method. With the compactness and stability, the presented interferometer is expected to be used in the detection of moving objects and dynamic processes. © 1989-2012 IEEE.
WOS关键词WAVE-FRONT RECONSTRUCTION ; FEEDBACK INTERFEROMETRY
WOS研究方向Engineering, Electrical & Electronic ; Optics ; Physics, Applied
语种英语
WOS记录号WOS:000472602700014
出版者Institute of Electrical and Electronics Engineers Inc.
源URL[http://ir.ioe.ac.cn/handle/181551/9709]  
专题光电技术研究所_自适应光学技术研究室（八室）
作者单位1.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu; 610209, China;
2.Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu; 610209, China;
3.University of Chinese Academy of Sciences, Beijing; 100049, China
推荐引用方式
GB/T 7714		 Wang, Zhongyu,Wang, Shuai,Yang, Ping,et al. Radial Shearing Interferometer Based on a Cosinusoidal Zone Plate[J]. IEEE Photonics Technology Letters,2019,31(13):1116-1119.
APA Wang, Zhongyu,Wang, Shuai,Yang, Ping,&Xu, Bing.(2019).Radial Shearing Interferometer Based on a Cosinusoidal Zone Plate.IEEE Photonics Technology Letters,31(13),1116-1119.
MLA Wang, Zhongyu,et al."Radial Shearing Interferometer Based on a Cosinusoidal Zone Plate".IEEE Photonics Technology Letters 31.13(2019):1116-1119.

入库方式： OAI收割

来源：光电技术研究所

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