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Co-phase error detection for segmented mirrors with ptychography 期刊论文
OPTICS COMMUNICATIONS, 2023, 卷号: 537
作者:  Li, Liangliang;  Pan, An;  Li, Chuang;  Zhao, Hui
Adobe PDF(3371Kb)  |  收藏  |  浏览/下载:90/0  |  提交时间:2023/04/14
Co-phase error  ePIE  Wavefront aberration  Imaging  
Multichannel left-subtract-right feature vector piston error detection method based on a convolutional neural network 期刊论文
Optics Express, 2021, 卷号: 29, 期号: 14, 页码: 21320-21335
作者:  WANG, PENG-FEI;  ZHAO, HUI;  XIE, XIAO-PENG;  ZHANG, YA-TING;  LI, CHUANG;  FAN, XUE-WU
Adobe PDF(8068Kb)  |  收藏  |  浏览/下载:181/2  |  提交时间:2021/07/06
Design of deployment systems for high-resolution deployable telescope based on CubeSat 会议论文
AOPC 2021: Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-06-20
作者:  Dai, Haobin;  Li, Chuang;  Li, Liangliang;  Hu, Bin;  Yao, Pei
Adobe PDF(601Kb)  |  收藏  |  浏览/下载:108/0  |  提交时间:2022/01/30
CubeSat  Deployable telescope  Deployment mechanism  Adjustment  Finite element method  
Large-range piston error detection technology based on dispersed fringe sensor 会议论文
10th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2021-06-14
作者:  Wang, Pengfei;  Zhao, Hui;  Xie, Xiaopeng;  Zhang, Yating;  Li, Chuang;  Fan, Xuewu
Adobe PDF(1525Kb)  |  收藏  |  浏览/下载:125/1  |  提交时间:2022/03/10
Astronomical observation  dispersed fringe sensor  co-phasing  synthetic aperture  
Improved two-step optimization procedure used for designing an apodizer and Lyot stop in the Lyot coronagraph 期刊论文
Applied Optics, 2020, 卷号: 59, 期号: 16, 页码: 4939-4952
作者:  Rui Ge;  Hui Zhao;  Jing-Xuan Wei;  Yong-Qiang Duan;  Zhe Bai;  Chuang Li;  Yuan-Bo Wang;  Xue-Wu Fan
Adobe PDF(2453Kb)  |  收藏  |  浏览/下载:220/4  |  提交时间:2020/06/12
Design and test of a flexure mount for lightweight mirror 会议论文
9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2018-06-26
作者:  Ren, Guo-Rui;  Li, Chuang;  Pang, Zhi-Hai;  Chu, Chang-Bo;  Zhang, Hao-Su;  He, Tian-Bing
Adobe PDF(816Kb)  |  收藏  |  浏览/下载:180/2  |  提交时间:2019/03/22
Research on influences of atmospheric turbulence on long-distance Fourier ptychographic imaging 会议论文
Digital Optical Technologies 2019, Munich, Germany, 2019-06-24
作者:  Yang, Mingyang;  Fan, Xuewu;  Zhao, Hui;  Li, Chuang;  Xiang, Meng
Adobe PDF(715Kb)  |  收藏  |  浏览/下载:171/3  |  提交时间:2019/11/27
Fourier ptychography  long-distance imaging  atmospheric turbulence  
Joint optimization of apodizer and lyot stop for coronagraph with four-quadrant phase mask 会议论文
AOPC 2019: Space Optics, Telescopes, and Instrumentation, Beijing, China, 2019-07-07
作者:  Ge, Rui;  Zhao, Hui;  Li, Chuang;  Fan, Xue-Wu;  Yu, Cong-Cong
Adobe PDF(522Kb)  |  收藏  |  浏览/下载:156/1  |  提交时间:2020/03/04
Exoplanet detection  coronagraph  Four-Quadrant Phase-Mask  apodizer  Lyot stop  optimization  
Review on on-orbit assembly of large space telescopes 会议论文
AOPC 2019: Space Optics, Telescopes, and Instrumentation, Beijing, China, 2019-07-07
作者:  Song, Yang;  Li, Chuang;  Zhao, Hui;  Xia, Siyu;  Li, Xupeng;  Fan, Xuewu
Adobe PDF(923Kb)  |  收藏  |  浏览/下载:170/5  |  提交时间:2020/03/04
on-orbit assembly  space telescopes  implementation methods  high precision robots  
Review on the research of space-based direct imaging technologies for exoplanets detection 会议论文
AOPC 2019: Space Optics, Telescopes, and Instrumentation, Beijing, China, 2019-07-07
作者:  Hu, Bin;  Li, Chuang;  Li, Xuyang
Adobe PDF(448Kb)  |  收藏  |  浏览/下载:95/1  |  提交时间:2020/03/04
exoplanets detection  direct imaging  high contrast ratio  space-based nulling interferometry