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The Edge Sensor of Segmented Mirror Based on Fringes of Equal Thickness 期刊论文
Research in Astronomy and Astrophysics, 2023, 卷号: 23, 期号: 6, 页码: 1-14
作者:  Zhang Q(张茜);  Zuo H(左恒);  Zhang Y(张勇);  Li YP(李烨平)
浏览  |  Adobe PDF(1331Kb)  |  收藏  |  浏览/下载:45/11  |  提交时间:2024/03/19
Research on A New Position Actuator Control Technology for Segmented Primary Mirror Telescopes 会议论文
SPIE Ground-based and Airborne Telescopes IX, Montréal, Québec, Canada, 2022-8-29
作者:  Li H(李浩);  Zhou GH(周国华);  Lu QS(陆启帅);  Zuo H(左恒);  Zhang Y(张勇)
浏览  |  Adobe PDF(573Kb)  |  收藏  |  浏览/下载:165/41  |  提交时间:2023/03/22
Segmented mirror  Position actuator  Active optics  Voice motor  ADRC  
基于等厚干涉的拼接镜面边缘传感器研究 期刊论文
光学学报, 2021, 卷号: 41, 期号: 12, 页码: 117-124
作者:  左恒;  张茜;  张勇
浏览  |  Adobe PDF(4167Kb)  |  收藏  |  浏览/下载:263/97  |  提交时间:2022/03/31
光学器件  边缘传感器  图像处理  拼接镜面  子镜共相  
High precision shape control of large deformable mirrors for adaptive optics 会议论文
Proc. SPIE 11448, California, United States, 2020-12-13
作者:  Li H(李浩);  Hao HB(郝洪波);  Zuo H(左恒)
浏览  |  Adobe PDF(578Kb)  |  收藏  |  浏览/下载:347/146  |  提交时间:2021/03/30
Adaptive Optics  Voice Coil Actuator  Control System  Adrc  Lot  
A prototype experiment of the adaptive deformable mirror based on voice coil and Eddy Current Sensor 会议论文
Advances in Optical Astronomical Instrumentation 2019, Melbourne, Australia, 2019-12
作者:  Zuo H(左恒);  Li H(李浩);  Zhou GH(周国华);  Li GP(李国平)
浏览  |  Adobe PDF(373Kb)  |  收藏  |  浏览/下载:360/123  |  提交时间:2020/02/04
Adaptive Optics  Deformable Mirror  Eddy Current Sensor  Voice Coil  Actuator  Lot