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Moment-based wavefront reconstruction via a defocused Shack–Hartmann sensor 期刊论文
Optical Engineering, 2018, 卷号: 57, 期号: 7, 页码: 074106(1-10)
作者:  Fan Feng;  Changwei Li;  Sijiong Zhang
浏览  |  Adobe PDF(3688Kb)  |  收藏  |  浏览/下载:364/141  |  提交时间:2019/02/03
Wavefront Reconstruction  Second-order Moment  Numerical Approximation And Analysis  Active Or Adaptive Optics  
Numerical model of the influence function of deformable mirrors based on Bessel Fourier orthogonal functions 期刊论文
Research in Astronomy and Astrophysics, 2014, 卷号: 14, 期号: 11, 页码: 1504-10
作者:  Shun Li;  Sijiong Zhang
浏览  |  Adobe PDF(487Kb)  |  收藏  |  浏览/下载:487/161  |  提交时间:2015/03/13
Adaptive Optics  Deformable Mirror  
Theoretical analyses for the relationship between the performance of quadrant photodetector and the size of incident light spot 会议论文
Adaptive Optics Systems IV, Montréal, Quebec, Canada, 2014-6-22
作者:  Zhaoying Zheng;  Changwei Li;  Sijiong Zhang
浏览  |  Adobe PDF(249Kb)  |  收藏  |  浏览/下载:589/181  |  提交时间:2015/03/13
Quadrant Photodetector  Sensitivity  Measurement Range  Adaptive Optics  
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:404/171  |  提交时间:2015/03/12
Co-phasing  Segmented Telescope  Dual Wavelength  Digital Holography  
Phase retrieval using a modified Shack–Hartmann wavefront sensor with defocus 期刊论文
APPLIED OPTICS, 2014, 卷号: 53, 期号: 4, 页码: 618-624
作者:  Changwei Li;  Bangming Li;  Sijiong Zhang
浏览  |  Adobe PDF(879Kb)  |  收藏  |  浏览/下载:559/189  |  提交时间:2015/03/13
Phase Retrieval  Active Or Adaptive Optics  
Analysis and demonstration of PID algorithm based on arranging the transient process for adaptive optics 期刊论文
CHINESE OPTICS LETTERS, 2013, 卷号: 11, 期号: 11, 页码: 110101-1-4
作者:  Zhaoying Zheng;  Changwei Li;  Bangming Li;  Sijiong Zhang
浏览  |  Adobe PDF(370Kb)  |  收藏  |  浏览/下载:690/173  |  提交时间:2014/02/11
Pid Algorithm  Adaptive Optics  
Simulation of a ground-layer adaptive optics system for the Kunlun Dark Universe Survey Telescope 期刊论文
Research in Astronomy and Astrophysics, 2013, 卷号: 13, 期号: 7, 页码: 875–884
作者:  Peng Jia;  Sijiong Zhang
浏览  |  Adobe PDF(163Kb)  |  收藏  |  浏览/下载:521/161  |  提交时间:2014/02/11
Instrumentation: Adaptive Optics— Methods: Numerical  
Ground layer adaptive optics system simulation for the 2.5m telescope in Dome A 会议论文
Adaptive Optics Systems III, Amsterdam, Netherlands, 2012-7-1
作者:  Peng Jia;  Sijiong Zhang
浏览  |  Adobe PDF(163Kb)  |  收藏  |  浏览/下载:482/201  |  提交时间:2014/01/09
Antarctic Telescope  Ground Layer Adaptive Optics  Rotation Mirror  Single Laser Guide Star  
Analysis and experimental demonstration of adaptive optics based on the modal control optimization 会议论文
Adaptive Optics Systems III, Amsterdam, Netherlands, 2012-7-1
作者:  Bangming Li;  Changwei Li;  Peng Jia;  Sijiong Zhang
浏览  |  Adobe PDF(369Kb)  |  收藏  |  浏览/下载:452/175  |  提交时间:2014/01/09
Adaptive Optics  Modal Control  Optimization  
Co-phasing of the segmented mirror based on the generalized phase diversity wavefront sensor 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1
作者:  Changwei Li;  Sijiong Zhang
浏览  |  Adobe PDF(351Kb)  |  收藏  |  浏览/下载:492/185  |  提交时间:2014/01/09
Co-phasing  Segmented Mirror  Wavefront Sensing  Optimization Algorithm