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南京天文光学技术研究... [9]
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Simulation and analysis of co-phasing errors of the segmented primary mirror tiled by hexagonal segments in LOT
期刊论文
Research in As tronomy and As trophysics, 2021, 卷号: 21, 期号: 10, 页码: 39-47
作者:
Shen SD(沈世东)
;
Cui XQ(崔向群)
;
Zhang Y(张勇)
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/03/31
methods: analytical
techniques: miscellaneous
telescopes
The research progress of eddy current edge sensors for Chinese extremely large telescope
会议论文
SPIE Ground-based and Airborne Telescopes VII(Vol.10700), Austin, Texas, United States, 2018-6-10
作者:
Jijun Ni
;
Yong Zhang
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  |  
浏览/下载:23/0
  |  
提交时间:2019/02/12
edge sensor
segmented mirrors
eddy current sensor
Chinese extremely large telescope
Co-phasing experiment of a segmented mirror using a combined broadband and two-wavelength algorithm
期刊论文
Applied Optics, 2017, 卷号: 56, 期号: 32, 页码: 8871-8879
作者:
Li, Bin
;
Yu, Wen-Hao
;
Chen, Mo
;
Tang, Jin-Long
;
Xian, Hao
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  |  
浏览/下载:21/0
  |  
提交时间:2018/11/20
Errors - Piezoelectric actuators - Pistons
An Efficient Correction Algorithm for Eliminating Image Misalignment Effects on Co-Phasing Measurement Accuracy for Segmented Active Optics Systems
期刊论文
Plos One, 2016, 卷号: 11, 期号: 3
作者:
Yue, D.
;
S. Y. Xu
;
H. T. Nie and Z. Y. Wang
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  |  
浏览/下载:14/0
  |  
提交时间:2017/09/11
Co-phasing of the segmented mirror and image retrieval based on phase diversity using a modified algorithm
期刊论文
Applied Optics, 2015, 卷号: 54, 期号: 26, 页码: 7917-7924
作者:
Yue, D.
;
S. Y. Xu and H. T. Nie
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  |  
浏览/下载:14/0
  |  
提交时间:2016/07/15
Research progress of co-phasing inductance edge sensor for Chinese extremely large telescope
会议论文
Montréal, Quebec, Canada, 2014-6-22
Yong Zhang
;
Qimeng Wang
;
Yeping Li
;
Guohua Zhou
;
Jijun Ni
;
Aihua Li
;
Hongmei Li
;
Yizhong Zeng
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  |  
浏览/下载:24/0
  |  
提交时间:2015/03/13
extremely large telescope
segmented mirror active optics
edge sensor
inductance sensor
Latest progress of LAMOST primary co-phasing experiment in NIAOT, China
会议论文
Montréal, Quebec, Canada, 2014-6-22
Yong Zhang
;
Xiangqun Cui
;
Hongmei Li
;
Guohua Zhou
;
Jijun Ni
;
Aihua Li
;
Zhengqiu Yao
;
Xuefei Gong
;
Genrong Liu
;
Yuefei Wang
;
Yeping Li
;
Yizhong Zeng
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  |  
浏览/下载:45/0
  |  
提交时间:2015/03/13
extremely large telescope
segmented mirror co-phasing active optics
fine segment support
Outdoors phasing progress of dispersed fringe sensing technology in NIAOT, China
会议论文
Amsterdam, Netherlands, 2012-7-1
Yong Zhang
;
Xiangqun Cui
;
Genrong Liu
;
Yuefei Wang
;
Jijun Ni
;
Hongmei Li
;
Yizhong Zeng
;
Aihua Li
;
Yeping Li
;
Zhixu Wu
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  |  
浏览/下载:38/0
  |  
提交时间:2014/01/12
Astronomical telescope
phasing segmented mirror active optics
disperse fringe sensor
disperse Hartmann sensor
Experimental research on application of Hartmann micro-lens array in coherent beam combination of two-dimensional laser array
期刊论文
CHINESE OPTICS LETTERS, 2012, 卷号: 10, 期号: 8
作者:
Wang, Xiaohua
;
Fu, Qiang
;
Huang, Linhai
;
Shen, Feng
;
Rao, Changhui
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  |  
浏览/下载:13/0
  |  
提交时间:2015/07/10
An experimental indoor phasing system based on active optics using dispersed Hartmann sensing technology in the visible waveband
期刊论文
Research in Astronomy and Astrophysics, 2011, 卷号: 11, 期号: 9, 页码: 1111–1122
Yong Zhang
;
Gen-Rong Liu
;
Yue-Fei Wang
;
Ye-Ping Li
;
Ya-Jun Zhang
;
Liang Zhang
;
Yi-Zhong Zeng
;
Jie Zhang
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  |  
浏览/下载:17/0
  |  
提交时间:2014/01/08
astronomical instrumentation
active optics
adaptive optics
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