NIAOT OpenIR

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Uniformity analysis of focal plane efficiency of the Multi-Channel Photometric Survey Telescope (Mephisto) 会议论文
SPIE Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V, Montréal, Québec, Canada, 2022-8-29
作者:  Han ZJ(韩子健);  Yuan XY(袁祥岩);  Li ZY(李正阳);  Wang JF(王晋峰);  Tian J(田杰);  Huang Y(黄亚)
浏览  |  Adobe PDF(1207Kb)  |  收藏  |  浏览/下载:195/47  |  提交时间:2023/03/22
Telescopes  Coating,Photometric efficiency  Multi-channel survey  
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:217/49  |  提交时间:2023/03/22
telescope aberrations  alignment method  coordinate distortion  laser collimator  wave-front reconstruction  optical collimator  
The Key Technology of Large Telescope Tracking System Based on Integrated Super-low Speed Bearingless Motor 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10
作者:  Changzhi Ren;  XiajieZhang;  JinXu;  XiaoliSong;  ZhongyuYue;  YuYe
浏览  |  Adobe PDF(678Kb)  |  收藏  |  浏览/下载:421/160  |  提交时间:2019/02/12
Super-low Speed Bearingless Motor  Active Bias Magnetic Suspension Bearing  Suspension Stiffness  Large Telescope Tracking System  Double Redundant Drive System  
Fabricating and testing of the trim plate for the Zwicky Transient Facility 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10
作者:  Chen Xu;  Yi Zheng;  Bo Li;  Xinnan Li;  Zhe Chen;  Kunxing Chen;  Bin Liang
浏览  |  Adobe PDF(832Kb)  |  收藏  |  浏览/下载:464/153  |  提交时间:2019/02/03
Ztf  Schmidt Corrector  Null Test  Alignment  
Design and analysis of active vibration damper for telescope by linear motor 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10
作者:  Du FuJia;  Zhang Zhiyong;  Li Hao;  Li Penghui
浏览  |  Adobe PDF(335Kb)  |  收藏  |  浏览/下载:394/140  |  提交时间:2019/02/02
Active Vibration Damper  Modal Analysis  Linear Motor  Lqr  Telescope  
Design and Optimization for a 1m Telescope Tube 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10
作者:  Yile Xie;  Guomin Wang;  Yi Yu
浏览  |  Adobe PDF(624Kb)  |  收藏  |  浏览/下载:353/132  |  提交时间:2019/02/02
1m Telescope  Tube  Optimization Analysis  Finite Element Method  
The design of the force actuator used in extreme low temperature environment 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation, Montréal, Quebec, Canada, 2014-6-22
作者:  Xiaolong Han;  Bozhong Gu;  Yu Ye
浏览  |  Adobe PDF(506Kb)  |  收藏  |  浏览/下载:584/178  |  提交时间:2015/03/13
Force Actuator  Active Support  Passive Support  Low Temperature Environment  Piezoelectric Ceramic  
The Servo Control System of KDUST Telescope 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation, Montréal, Quebec, Canada, 2014-6-22
作者:  Zhang Jian;  Du Fujia
浏览  |  Adobe PDF(1171Kb)  |  收藏  |  浏览/下载:573/188  |  提交时间:2015/03/13
Kdust  Servo Control  High-precision Control  Expert Pid  Cryogenic  Low-speed  
Laser Speckle Suppression by the Phase Modulation of Input Beam in a Multimode Fiber 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation, Montréal, Quebec, Canada, 2014-6-22
作者:  Cong Yang;  Jian Han;  Yuanjie Wu;  Huiqi Ye;  Dong Xiao
浏览  |  Adobe PDF(905Kb)  |  收藏  |  浏览/下载:664/204  |  提交时间:2015/03/13
Multimode Fiber  Speckle Suppression  Phase Modulation  Simulation  
Co-phasing of segmented telescopes using dual wavelength digital holography 会议论文
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation, Montréal, Quebec, Canada, 2014-6-22
作者:  Changwei Li;  Sijiong Zhang
浏览  |  Adobe PDF(769Kb)  |  收藏  |  浏览/下载:402/171  |  提交时间:2015/03/12
Co-phasing  Segmented Telescope  Dual Wavelength  Digital Holography