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| Design and dynamics experiment of filter wheel mechanism of space coronagraph 会议论文 Ninth Symposium on Novel Photoelectronic Detection Technology and Applications, Hefei, China, 2022.11.2-4 Authors: Guo W(郭伟) ; Dou JP(窦江培) ; Xu MM(许明明) ; Kong LY(孔令一) ; Liu BL(刘宝禄) ; Chen B(陈博) ; Jiang S(江舒)
View  |   Adobe PDF(1830Kb)  |   Favorite  |  View/Download:221/71  |  Submit date:2024/03/18 coronagraph filter wheel mechanism precision analysis vibration test mechanical property |
| The research status of direct imaging of expolanets 会议论文 , Haikou, P.R. China, 2017-1-7 Authors: Z.J. Han ; D. Ren ; J.P. Dou ; Y.T. Zhu ; X. Zhang ; J. Guo ; C.C. Liu
View  |   Adobe PDF(3019Kb)  |   Favorite  |  View/Download:1119/203  |  Submit date:2019/02/02 Exoplanets Direct Imaging Coronagraph Polarimetry Space Observation Project |
| Design and experimental test of an optical vortex coronagraph 期刊论文 Research in Astronomy and Astrophysics, 2017, 卷号: 17, 期号: 6, 页码: 60-66 Authors: Cheng-Chao Liu ; De-Qing Ren ; Yong-Tian Zhu ; Jiang-Pei Dou
View  |   Adobe PDF(1520Kb)  |   Favorite  |  View/Download:640/271  |  Submit date:2018/01/05 Coronagraph Optical Vortex Laboratory |
| A high-contrast imaging polarimeter with a stepped-transmission filter based coronagraph 期刊论文 Research in Astronomy and Astrophysics, 2016, 卷号: 16, 期号: 5, 页码: 73-1-6 Authors: Cheng-Chao Liu ; De-Qing Ren ; Yong-Tian Zhu ; Jiang-Pei Dou ; Jing Guo
View  |   Adobe PDF(662Kb)  |   Favorite  |  View/Download:893/288  |  Submit date:2017/01/14 Polarimeter Coronagraph Polarimetric Laboratory |
| A high-contrast coronagraph for direct imaging of Earth-like exoplanets: design and test 期刊论文 Research in Astronomy and Astrophysics, 2015, 卷号: 15, 期号: 3, 页码: 453–460 Authors: Cheng-Chao Liu ; De-Qing Ren ; Jian-Pei Dou ; Yong-Tian Zhu ; Xi Zhang ; Gang Zhao ; Zhen Wu ; Rui Chen
View  |   Adobe PDF(673Kb)  |   Favorite  |  View/Download:527/162  |  Submit date:2016/01/21 Coronagraph Liquid Crystal Array Apodization Laboratory |
| 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 Authors: Jiangpei Dou ; Deqing Ren ; Xi Zhang ; Yongtian Zhu ; Gang Zhao ; Zhen Wu
View  |   Adobe PDF(1171Kb)  |   Favorite  |  View/Download:707/260  |  Submit date:2015/03/11 Young Exoplanets Stellar Coronagraph Active Pupil Apodization Amplitude Correction Ground-based Telescopes |
| 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 Authors: Jiangpei Dou ; Deqing Ren ; Yongtian Zhu ; Xi Zhang ; Rong Li
View  |   Adobe PDF(1106Kb)  |   Favorite  |  View/Download:836/276  |  Submit date:2014/01/08 Earth-like Exoplanets Dark-hole Correction High-contrast Coronagraph Spgd Algorithm |
| 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 Authors: Xi Zhang ; De-Qing Ren ; Yong-Tian Zhu ; Jiang-Pei Dou
View  |   Adobe PDF(830Kb)  |   Favorite  |  View/Download:551/140  |  Submit date:2014/01/08 Coronagraph Liquid Crystal Array High-contrast Imaging Exoplanet Detection |
| 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 Authors: Bing Dong; De-Qing Ren ; Xi Zhang
View  |   Adobe PDF(879Kb)  |   Favorite  |  View/Download:807/163  |  Submit date:2014/01/07 Adaptive Optics Laboratory Image Processing Coronagraph |
| A Transmission-Filter Coronagraph: Design and Test 期刊论文 Publications of the Astronomical Society of the Pacific, 2010, 卷号: 122, 期号: 891, 页码: 590-594 Authors: DEQING REN ; JIANGPEI DOU ; YONGTIAN ZHU
View  |   Adobe PDF(1165Kb)  |   Favorite  |  View/Download:1265/145  |  Submit date:2014/01/06 Transmission-filter Coronagraph |