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| A coronagraph based on two spatial light modulators for active amplitude apodizing and phase corrections 会议论文 Ground-based and Airborne Instrumentation for Astronomy V, Montréal, Quebec, Canada, 2014-6-22 作者: Jiangpei Dou; Deqing Ren; Xi Zhang; Yongtian Zhu; Gang Zhao; Zhen Wu 浏览  |  Adobe PDF(1171Kb)  |  收藏  |  浏览/下载:614/212  |  提交时间:2015/03/11 Young Exoplanets Stellar Coronagraph Active Pupil Apodization Amplitude Correction Ground-based Telescopes |
| Laboratory test of a polarimetry imaging subtraction system for the high-contrast imaging 会议论文 Ground-based and Airborne Instrumentation for Astronomy IV, Amsterdam, Netherlands, 2012-7-1 作者: Jiangpei Dou; Deqing Ren; Yongtian Zhu; Xi Zhang; Rong Li 浏览  |  Adobe PDF(2299Kb)  |  收藏  |  浏览/下载:469/134  |  提交时间:2014/01/10 Exoplanets High-contrast Imaging Polarimetry Subtraction Algorithm Phase And Distortion Corrections Image Processing |
| A demonstration test of the dual-beam polarimetry differential imaging system for the high-contrast observation 会议论文 Ground-based and Airborne Instrumentation for Astronomy IV, Amsterdam, Netherlands, 2012-7-1 作者: Jiangpei Dou; Deqing Ren; Yongtian Zhu; Xue Wang; Xi Zhang; Rong Li 浏览  |  Adobe PDF(2050Kb)  |  收藏  |  浏览/下载:682/283  |  提交时间:2014/01/08 Exoplanets Polarimetry Differential Imaging High-contrast Imaging Image Processing Optimization |
| A dark-hole correction test for the step-transmission filter based coronagraph system 会议论文 Space Telescopes and Instrumentation 2012: Optical, Infrared, and Millimeter Wave, Amsterdam, Netherland, 2012-7-1 作者: Jiangpei Dou; Deqing Ren; Yongtian Zhu; Xi Zhang; Rong Li 浏览  |  Adobe PDF(1106Kb)  |  收藏  |  浏览/下载:752/231  |  提交时间:2014/01/08 Earth-like Exoplanets Dark-hole Correction High-contrast Coronagraph Spgd Algorithm |
| SPECKLE NOISE SUBTRACTION AND SUPPRESSION WITH ADAPTIVE OPTICS CORONAGRAPHIC IMAGING 期刊论文 The Astrophysical Journal, 2012, 卷号: 753, 期号: 2, 页码: 99-109 作者: Deqing Ren; Jiangpei Dou; Xi Zhang; Yongtian Zhu 浏览  |  Adobe PDF(619Kb)  |  收藏  |  浏览/下载:993/251  |  提交时间:2014/01/12 Miscellaneous Planetary Systems High Angular Resolution Image Processing |
| An active coronagraph using a liquid crystal array for exoplanet imaging: principle and testing 期刊论文 Research in Astronomy and Astrophysics, 2012, 卷号: 12, 期号: 5, 页码: 591–600 作者: Xi Zhang; De-Qing Ren; Yong-Tian Zhu; Jiang-Pei Dou 浏览  |  Adobe PDF(830Kb)  |  收藏  |  浏览/下载:486/124  |  提交时间:2014/01/08 Coronagraph Liquid Crystal Array High-contrast Imaging Exoplanet Detection |
| Design and test of a high-contrast imaging coronagraph based on two 50-step transmission filters 会议论文 Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments, Beijing, China, 2011-11-6 作者: Jiangpei Dou; Deqing Ren; Yongtian Zhu; Xi Zhang; Xue Wang 浏览  |  Adobe PDF(2107Kb)  |  收藏  |  浏览/下载:536/183  |  提交时间:2014/01/07 Earth-like Exoplanets High-contrast Imaging Coronagraphy Step-transmission Filter Space Telescopes |
| 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:558/183  |  提交时间:2014/01/08 Exoplanets Detection High-contrast Imaging Liquid Crystal Array Amplitude Correction Non-uniformity Compensation |
| A dual-channel imaging polarimetry system 会议论文 Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments, Beijing, China, 2011-11-6 作者: Xue Wang; Deqing Ren; Jiangpei Dou; Yongtian Zhu; Xi Zhang Adobe PDF(809Kb)  |  收藏  |  浏览/下载:579/178  |  提交时间:2014/01/07 Extra-solar Planets Imaging Polarimetry Data Reduction Distortion Correction |
| Stochastic parallel gradient descent based adaptive optics used for a high contrast imaging coronagraph 期刊论文 Research in Astronomy and Astrophysics, 2011, 卷号: 11, 期号: 8, 页码: 997–1002 作者: Bing Dong; De-Qing Ren; Xi Zhang 浏览  |  Adobe PDF(879Kb)  |  收藏  |  浏览/下载:627/156  |  提交时间:2014/01/07 Adaptive Optics Laboratory Image Processing Coronagraph |