| Latest progress of LAMOST primary co-phasing experiment in NIAOT, China | |
Yong Zhang ; Xiangqun Cui; Hongmei Li; Guohua Zhou; Jijun Ni; Aihua Li; Zhengqiu Yao; Xuefei Gong; Genrong Liu; Yuefei Wang; Yeping Li; Yizhong Zeng
| |
| 2014-07-22 | |
| 会议录名称 | Ground-based and Airborne Telescopes V |
| 卷号 | 9145 |
| 页码 | Vol.9145 4W-1-9 |
| 会议日期 | 2014-6-22 |
| 会议地点 | Montréal, Quebec, Canada |
| 会议主办者 | SPIE |
| 出版者 | SPIE |
| 摘要 |
Extremely large telescopes with more and more large apertures are pursued, proposed and constructed by astronomers and technicians all over the world in the coming next years to satisfy the great demand of scientific progress. Segmented mirror active optics is the most important technology to co-phase the large primary for optically perfect segmentation. Based the experimental platform and test work in Nanjing Institute of Astronomical Optics and Technology in China, we introduce the latest co-phasing progress on fine segment support, edge sensor and close-loop co-phasing correction in China in this paper. Finally some conclusions are given based on the test results. |
| 关键词 | Extremely Large Telescope Segmented Mirror Co-phasing Active Optics Fine Segment Support |
| 学科领域 | 郭守敬望远镜（lamost） ; 主动光学 |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.niaot.ac.cn/handle/114a32/801 |
| 专题 | 会议论文 |
| 推荐引用方式 GB/T 7714 | Yong Zhang,Xiangqun Cui,Hongmei Li,et al. Latest progress of LAMOST primary co-phasing experiment in NIAOT, China[C]:SPIE,2014:Vol.9145 4W-1-9. |
| 条目包含的文件 | 下载所有文件 | |||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Latest progress of L（605KB） | 开放获取 | CC BY-NC-SA | 浏览 下载 | |||
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