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《ACTA OPTICA SINICA》 2000-01
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Analysis of Closed Loop Wavefront Residual Error of Adaptive Optical System Using the Method of Power Spectrum

Rao Changhui Shen Feng Jiang Wenhan (Institute of optics and electronics, Chinese Academy of Science, Chengdu, 610209) (Received 7 July 1998; revised 17 November 1998)  
Closed loop wavefront residual error of adaptive optical system consists of the uncompensated turbulence error and closed loop noise. The measured closed loop wavefront residual error is analyzed by using open loop and closed power spectrum. When the system noise is considered, the measured reconstructed phase error and the closed loop wavefront residual error are different. Based on the difference of their power spectrum, a method of evaluating the closed loop wavefront residual error is proposed. The comparison of the reconstructed phase error, which is calibrated in high resolution adaptive optical system of 1.2 m telescope, and the closed loop wavefront residual error is given.
【Fund】: 国家高技术计划资助项目
【CateGory Index】: O439
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【References】
Chinese Journal Full-text Database 2 Hits
1 RAO Chang hui, JIANG Wen han, TANG Guo mao (Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209,China);Control Optimization for Low Light Level 61 Element Adaptive Optical System[J];Opto-electronic Engineering;2000-01
2 Rao Changhui Jiang Wenhan Ling Ning Tang Guomao Shen Feng\ Zhang Xuejun\ Tao Huimin (The Institute of Optics and Electronics, The Chinese Academy of Sciences, Chengdu 610209);Temporal Correction Effectiveness of Adaptive Optical System for Light Wave Atmospheric Propagation[J];Acta Optica Sinica;2001-08
【Citations】
Chinese Journal Full-text Database 4 Hits
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3 Li Xinyang,Jiang Wenhan,Wang Chunhong,Xian Hao Institute of Optics & Electronics,Chinese Academy of Science,Chengdu,610209;POWER SPECTRA DENSITY METHOD FOR CONTROL EFFECT ANALYSIS OF ADAPTIVE OPTICS SYSTEM[J];HIGH POWER LASER & PARTICLE BEAMS;1998-01
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHU Ya ming, LI Ming quan, TANG Guo mao, JIANG Wen han (Institute of Optics and Electronics , Chinese Academy of Sciences, Chengdu 610209,China);Noise Analysis for Photon Counting Quadrant Detector[J];OPTO-ELECTRONIC ENGINEERING;1999-03
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7 Jiang Wenhan; Wu Xubin; Ling Ning; Li Huagui; Xian Hao;Wang Chunhong; Rong Zhijun; Huang Shufu;Li Mei; Liu Chiyu (Institute of Optics & Electronics, Chinese Academy of Sciences, Chengdu, 610209);The Adaptive Optical System with 37-Element Deformable Mirror[J];OPTO-ELECTRONIC ENGINEERING;1995-01
8 Rao Changhui, Jiang Wenhan,Li Mingquan (Institute of Optics & Electronics, Chinese Academy of Sciences, Chengdu,610209);The Noise Analysis for the Photon Counting Dynamic Alternate Shearing Interferometer[J];OPTO-ELECTRONIC ENGINEERING;1996-04
9 Li Xinyang, Wang Chunhong, Xian Hao, Jiang Wenhan (Institute of Optics & Electronics, Chinese Academy of Sciences, Chengdu, 610209);Control Effect Analysis for a Direct Gradient Wavefront Reconstruction Algorithm[J];OPTO-ELECTRONIC ENGINEERING;1998-06
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【Co-references】
Chinese Journal Full-text Database 6 Hits
1 RAO Chang hui,JIANG Wen han,TANG Guo mao (Institute of Optics and Electronics,Chinese Academy of Sciences,Chengdu 610209,China);Analysis for the Correction Effectiveness of Low Light Level 61 element Adaptive Optical System[J];OPTO-ELECTRONIC ENGINEERING;1999-06
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3 Li Xinyang Jiang Wenhan ( The Key L aboratory of the Atmospheric Optics of National H igh Technology, Institute of Optics and Electronics,The Chinese Academy of Sciences,Chengdu6 1 0 2 0 9);Analysis of the Residual Servo Variance for an Adaptive Optics System[J];ACTA OPTICA SINICA;2000-10
4 Rao Changhui Jiang Wenhan Li Mingquan (Institute of Optics and Electronics, The Chinese Academy of Sciences, Chengdu 610209);Noise Analysis of an Adaptive Optics System Using Photon Counting Shearing Interferometer as Wavefront Sensor[J];ACTA OPTICA SINICA;1997-02
5 Li Xinyang,Jiang Wenhan,Wang Chunhong,Xian Hao Institute of Optics & Electronics,Chinese Academy of Science,Chengdu,610209;POWER SPECTRA DENSITY METHOD FOR CONTROL EFFECT ANALYSIS OF ADAPTIVE OPTICS SYSTEM[J];HIGH POWER LASER & PARTICLE BEAMS;1998-01
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【Secondary References】
Chinese Journal Full-text Database 4 Hits
1 Ju Youlun Chen Deying Yu Xin Wang Yuezhu Wang Qi (National Key Laboratory of Tunable Laser Technology, Institute of Opto-Electronics, Harbin Institute of Technology, Harbin 150001);Investigation of Laser Tracking and Pointing at Moving Target in Track with Stimulat Brillouin Scattering[J];Acta Optica Sinica;2005-01
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【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 JIANG WeNHAN (Institute of Optics and Electronics, Academia Sinica, Chengdu);Adaptive optics correction in real-time for dynamic wavefront errors[J];Acta Optica Sinica;1988-05
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3 Li Xinyang Jiang Wenhan (Institude of Optics & Electronics, The Chinese Academy of Sciences, Chengdu 610209);Effective Bandwidth Analysis of Adaptive Optics Control System[J];ACTA OPTICA SINICA;1997-12
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