A precise method for adjusting the optical system of laser sub-aperture
文献类型:会议论文
作者 | Song Xing1,2; Zhang Xue-min1; Yang Jianfeng1; Xue Li1; Yang, JF (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China. |
出版日期 | 2018 |
会议日期 | 2017-10-24 |
会议地点 | Nanjing, PEOPLES R CHINA |
关键词 | Sub-aperture Stitching Optical System Auto-collimation Interferometric Imaging Precice Alignment |
卷号 | 10697 |
DOI | 10.1117/12.2315315 |
英文摘要 | In order to adapt to the requirement of modern astronomical observation and warfare, the resolution of the space telescope is needed to improve, sub-aperture stitching imaging technique is one method to improve the resolution, which could be used not only the foundation and space-based large optical systems, also used in laser transmission and microscopic imaging. A large aperture main mirror of sub-aperture stitching imaging system is composed of multiple sub-mirrors distributed according to certain laws. All sub-mirrors are off-axis mirror, so the alignment of sub-aperture stitching imaging system is more complicated than a single off-axis optical system. An alignment method based on auto-collimation imaging and interferometric imaging is introduced in this paper, by using this alignment method, a sub-aperture stitching imaging system which is composed of 12 sub-mirrors was assembled with high resolution, the beam coincidence precision is better than 0.01mm, and the system wave aberration is better than 0.05 lambda. |
产权排序 | 1 |
会议录 | FOURTH SEMINAR ON NOVEL OPTOELECTRONIC DETECTION TECHNOLOGY AND APPLICATION |
会议录出版者 | SPIE-INT SOC OPTICAL ENGINEERING |
学科主题 | Engineering, Electrical & Electronic |
会议录出版地 | BELLINGHAM |
语种 | 英语 |
ISSN号 | 0277-786X |
ISBN号 | 978-1-5106-1948-7 |
源URL | [http://ir.opt.ac.cn/handle/181661/30391] |
专题 | 西安光学精密机械研究所_系统工程部 西安光学精密机械研究所_月球与深空探测技术研究室 |
通讯作者 | Yang, JF (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China. |
作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Song Xing,Zhang Xue-min,Yang Jianfeng,et al. A precise method for adjusting the optical system of laser sub-aperture[C]. 见:. Nanjing, PEOPLES R CHINA. 2017-10-24. |
入库方式: OAI收割
来源:西安光学精密机械研究所
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