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| Telescope alignment based on the structured lighting of collimated laser beam bundles 会议论文 SPIE Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V, Montréal, Québec, Canada, 2022-8-29 作者: Li ZY(李正阳); Jiang X(姜鑫); Han ZJ(韩子健); Yuan XY(袁祥岩) 浏览  |  Adobe PDF(1579Kb)  |  收藏  |  浏览/下载:368/86  |  提交时间:2023/03/22 telescope aberrations alignment method coordinate distortion laser collimator wave-front reconstruction optical collimator |
| The research progress of eddy current edge sensors for Chinese extremely large telescope 会议论文 Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10 作者: Jijun Ni; Yong Zhang 浏览  |  Adobe PDF(1512Kb)  |  收藏  |  浏览/下载:462/173  |  提交时间:2019/02/12 Edge Sensor Segmented Mirrors Eddy Current Sensor Chinese Extremely Large Telescope |
| Research on key technical issues of contact method for large diameter off-axis aspheric segments 会议论文 , Edinburgh, United Kingdom, 2016-6-26 作者: ZiBo Jiang; XinNan Li; YongJun Liang; Bo Li; BinBin Yu; Zhe Chen 浏览  |  Adobe PDF(603Kb)  |  收藏  |  浏览/下载:500/176  |  提交时间:2017/01/24 Stressed Mirror Annular Polishing Off-axis Aspherical Mirror Contact Detection Error Analysis Polynomials Orthogonality |
| The optimization of collimator's light-weighting structure based on MOBIE system of TMT 会议论文 Advanced Display Technology; and Micro/Nano Optical Imaging Technologies and Applications, 北京, 2015-5-5 作者: Hong Chen; Yi Chen; Zhongwen Hu; Mingming Xu; Hangxin Ji; Lei W ang 浏览  |  Adobe PDF(2211Kb)  |  收藏  |  浏览/下载:476/90  |  提交时间:2016/01/22 Optimization Light-weighting Collimator |
| Theoretical analyses for the relationship between the performance of quadrant photodetector and the size of incident light spot 会议论文 Adaptive Optics Systems IV, Montréal, Quebec, Canada, 2014-6-22 作者: Zhaoying Zheng; Changwei Li; Sijiong Zhang 浏览  |  Adobe PDF(249Kb)  |  收藏  |  浏览/下载:709/227  |  提交时间:2015/03/13 Quadrant Photodetector Sensitivity Measurement Range Adaptive Optics |
| Simulation of the Imaging Quality of Ground-based Telescopes affected by Atmospheric Disturbances 会议论文 Adaptive Optics Systems IV, Montréal, Quebec, Canada, 2014-6-22 作者: Yubin Ren; Songfeng Kou; Bozhong Gu 浏览  |  Adobe PDF(1653Kb)  |  收藏  |  浏览/下载:513/187  |  提交时间:2015/03/13 Ground-based Telescope Imaging Model Atmospheric Disturbances Phase Screen Avalanche Photodiode Array(Apd Arrays) |
| Upgradation progress of 13.7m millimeter radio telescope reflector surface maintenance test 会议论文 Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22 作者: Yong Zhang; Dehua Yang; Guohua Zhou; You Wang; Aihua Li; Yeping Li; Anfang Liu; Yizhong Zeng; Guoping Li; Qimeng Wang 浏览  |  Adobe PDF(1528Kb)  |  收藏  |  浏览/下载:677/203  |  提交时间:2015/03/13 Radio Telescope Laser Scanning Antenna Sensing Active Reflector Maintenance |
| Research progress of co-phasing inductance edge sensor for Chinese extremely large telescope 会议论文 Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22 作者: Yong Zhang; Qimeng Wang; Yeping Li; Guohua Zhou; Jijun Ni; Aihua Li; Hongmei Li; Yizhong Zeng 浏览  |  Adobe PDF(853Kb)  |  收藏  |  浏览/下载:591/227  |  提交时间:2015/03/13 Extremely Large Telescope Segmented Mirror Active Optics Edge Sensor Inductance Sensor |
| Kunlun Dark Universe Survey Telescope 会议论文 Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22 作者: Yongtian Zhu; Lifan Wang; Xiangyan Yuan; Bozhong Gu; Xinnan Li; Shihai Yang; Xuefei Gong; Fujia Du; Yongjun Qi; Linzhe Xu 浏览  |  Adobe PDF(984Kb)  |  收藏  |  浏览/下载:764/234  |  提交时间:2015/03/12 Ground-based Telescopes Optics/ir Antarctic |
| Latest progress of LAMOST primary co-phasing experiment in NIAOT, China 会议论文 Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22 作者: Yong Zhang; Xiangqun Cui; Hongmei Li; Guohua Zhou; Jijun Ni; Aihua Li; Zhengqiu Yao; Xuefei Gong; Genrong Liu; Yuefei Wang; Yeping Li; Yizhong Zeng 浏览  |  Adobe PDF(605Kb)  |  收藏  |  浏览/下载:677/240  |  提交时间:2015/03/13 Extremely Large Telescope Segmented Mirror Co-phasing Active Optics Fine Segment Support |