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Development of testing convex hyperbolic mirror using Hindle method based on stitching technology 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1
作者:  Zi-bo Jiang;  Xin-nan Li;  Bo Ji
浏览  |  Adobe PDF(1054Kb)  |  收藏  |  浏览/下载：1011/327  |  提交时间：2014/01/09
Hindle Method  Aspherical Mirror  Stitching  Sub-aperture  Convex Secondary Mirror  
Testing of a high-contrast imaging coronagraph based on an active liquid crystal array 会议论文
Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments, Beijing, China, 2011-11-6
作者:  Xi Zhang;  Deqing Ren;  Yongtian Zhu;  Jiangpei Dou;  Xue Wang
浏览  |  Adobe PDF(863Kb)  |  收藏  |  浏览/下载：466/137  |  提交时间：2014/01/08
Exoplanets Detection  High-contrast Imaging  Liquid Crystal Array  Amplitude Correction  Non-uniformity Compensation  
Servo control system for friction drive with ultra-low speed and high accuracy 会议论文
Advanced Software and Control for Astronomy II, Marseille, France, 2008-6-23
作者:  Shihai Yang;  Zhenchao Zhang
浏览  |  Adobe PDF(335Kb)  |  收藏  |  浏览/下载：440/177  |  提交时间：2014/01/02
Control System  Friction Drive  Ultra-low Speed