Relationship between angle error and image rotation of Sagnac transverse shearing interferometer | |
Chou, Xiao-Quan; Jiao, Qiao-Li; Sun, Jian; Ren, Wen-Zhen; Li, Xiao-Yan | |
2019 | |
会议名称 | 2nd Symposium on Novel Technology of X-Ray Imaging |
会议录名称 | Second Symposium on Novel Technology of X-Ray Imaging |
卷号 | 11068 |
会议日期 | 2018-11-26 |
会议地点 | Hefei, China |
出版者 | SPIE |
产权排序 | 1 |
摘要 | In order to solve the image rotation in Sagnac transverse shearing interferometer, a model system is built on ray vector tracing and rotation matrix theory, as well as the theoretical imaging orientation and the actual imaging orientation with the angle error are demonstrated. Besides, the relation between the angle error and the rotation of the image body is concluded, which provides a theoretical guidance for optical alignment in Sagnac transverse shearing interferometer. Finally, an optimized optical alignment scheme is provided by the discussion of the angle error in the assembly and system-level loading process, which is also validated by optical alignment instance. © COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only. |
关键词 | interferometer angle error mirror ray vector tracing optical alignment |
作者部门 | 装校技术研究中心 |
DOI | 10.1117/12.2523884 |
收录类别 | EI ; CPCI |
ISBN号 | 9781510628267 |
语种 | 英语 |
ISSN号 | 0277786X;1996758X |
WOS记录号 | WOS:000473327700025 |
EI入藏号 | 20192106969522 |
引用统计 | |
文献类型 | 会议论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/31528 |
专题 | 装校技术研究中心 |
作者单位 | Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China |
推荐引用方式 GB/T 7714 | Chou, Xiao-Quan,Jiao, Qiao-Li,Sun, Jian,et al. Relationship between angle error and image rotation of Sagnac transverse shearing interferometer[C]:SPIE,2019. |
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