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An Iterative High-Precision Algorithm for Multi-Beam Array Stitching Method Based on Scanning Hartmann 期刊论文
APPLIED SCIENCES-BASEL, 2024, 卷号: 14, 期号: 2
作者:  Yan, Xiangyu;  Li, Dahai;  Kewei, E.;  Feng, Fang;  Wang, Tao;  Xue, Xun;  Zhang, Zekun;  Lu, Kai
Adobe PDF(5671Kb)  |  收藏  |  浏览/下载：67/1  |  提交时间：2024/03/04
scanning Hartmann  large-aperture optical systems  aberration measurement  sub-aperture stitching  iterative algorithm  
Optical alignment technology for 1-meter accurate infrared magnetic system telescope 期刊论文
Journal of Astronomical Telescopes, Instruments, and Systems, 2024, 卷号: 10, 期号: 1
作者:  Fu, Xing;  Lei, Yu;  Li, Hua;  Kewei, E.;  Wang, Peng;  Liu, Junpeng;  Shen, Yuliang;  Wang, Dongguang
Adobe PDF(12619Kb)  |  收藏  |  浏览/下载：54/0  |  提交时间：2024/07/22
accurate infrared magnetic system  computer-aided alignment  computer-aided alignment  hexapod  
Alignment technology based on a central small aperture for the AIMS telescope 期刊论文
Applied Optics, 2022, 卷号: 61, 期号: 19, 页码: 5646-5656
作者:  Shen, Yuliang;  Kewei, E.;  Fu, Xing;  Wang, Dongguang;  Hou, Junfeng;  Liang, Ming;  Xu, Songbo
Adobe PDF(24850Kb)  |  收藏  |  浏览/下载：155/0  |  提交时间：2022/08/18
Computer-aided alignment method for AIMS solar telescope 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  E., Kewei;  Fu, Xin;  Shen, Yuliang;  Zhao, Jianke;  Wang, Tao;  Chang, Ming;  Liu, Shangkuo;  Xue, Xun;  Zhou, Yan
Adobe PDF(805Kb)  |  收藏  |  浏览/下载：213/1  |  提交时间：2022/03/18
Alignment  Telescope  AIMS  Optical testing  Sub-aperture testing  
Sub-aperture optical system testing by using of a modified simulateous fit method 会议论文
AOPC 2020: Optics Ultra Precision Manufacturing and Testing, Shanghai, China, 2020-06-29
作者:  Kewei, E.;  Zhao, Jianke;  Wang, Tao;  Wang, Zhengfeng;  Liu, Kai;  Chang, Ming;  Zhou, Yan
Adobe PDF(713Kb)  |  收藏  |  浏览/下载：180/4  |  提交时间：2021/03/04
wavefront testing  sub-aperture stitching  large aperture optical system  simultaneous fit  
The design of laser communication terminal test and evaluation station 会议论文
Third International Conference on Photonics and Optical Engineering, Xi'an, China, 2018-12-05
作者:  Li, Jing;  Zhao, Jianke;  Xue, Xun;  Hu, Xinrong;  Wang, Zhengfeng;  Kewei, E.;  Liu, Kai
Adobe PDF(706Kb)  |  收藏  |  浏览/下载：240/0  |  提交时间：2019/04/02
The influence of CCD undersampling on the encircled energy of SVOM-VT 会议论文
AOPC 2019: Space Optics, Telescopes, and Instrumentation, Beijing, China, 2019-07-07
作者:  Xue, Xun;  Zhang, Chunmin;  Zhao, Jianke;  Zhou, Yan;  Liu, Shangkuo;  Kewei, E.;  Li, Kun;  Wang, Zhengfeng;  Li, Jing
Adobe PDF(780Kb)  |  收藏  |  浏览/下载：158/0  |  提交时间：2020/03/04
Encircled energy  Sampling theory  Undersampling  CCD  
Thermal vacuum optical performance test system for space laser communication terminal 会议论文
Third International Conference on Photonics and Optical Engineering, Xi'an, China, 2018-12-05
作者:  Xue, Xun;  Zhao, Jianke;  Zhang, Chunmin;  Liu, Shangkuo;  Kewei, E.;  Li, Kun;  Wang, Zhengfeng;  Li, Jing;  Zhang, Jie;  Hu, Dandan;  Guo, Yi
Adobe PDF(663Kb)  |  收藏  |  浏览/下载：191/0  |  提交时间：2019/04/02
Zonal wave-front estimation from phase derivative measurements on unconnected domain 会议论文
Third International Conference on Photonics and Optical Engineering, Xi'an, China, 2018-12-05
作者:  Kewei, E.;  Zhao, Jianke;  Li, Mengyang;  Xue, Xun;  Li, Jing;  Li, Kun;  Liu, Shangkuo;  Wang, Zhengfeng;  Zhou, Yan
Adobe PDF(461Kb)  |  收藏  |  浏览/下载：176/0  |  提交时间：2019/04/02
Rotationally asymmetric figure measurement of optical flat using rotational shear phase measuring deflectometry 会议论文
Global Intelligence Industry Conference, GIIC 2018, Beijing, China, 2018-05-22
作者:  Kewei, E.;  Li, Dahai;  Zhao, Jianke;  Xue, Xun;  Li, Jing;  Li, Kun;  Liu, Shangkuo;  Wang, Zhengfeng;  Zhou, Yan
Adobe PDF(518Kb)  |  收藏  |  浏览/下载：208/0  |  提交时间：2018/10/17
Metrology  Surface Measurement  Figure  Rotational Shear