光学学报, 2011, 31 (8): 0804001, 网络出版: 2011-07-29   

高精度相位差波前探测器的数值仿真和实验研究

Study on Phase Diversity Wavefront Sensor
李斐 1,2,3,*饶长辉 1,2
作者单位
1 中国科学院光电技术研究所自适应光学研究室, 四川 成都 610209
2 中国科学院自适应光学重点实验室, 四川 成都 610209
3 国防科学技术大学光电科学与工程学院, 湖南 长沙 410073
摘要
相位差(PD)波前探测器具有光路简单、共光路测量等优点,不仅适合点目标,而且适合扩展目标。随着算法和硬件水平的不断提高,相位差法已经成为波前探测技术的一个重要发展方向。对相位差波前探测器进行了研究,成功实现了对点目标和扩展目标的波前探测,给出了数值仿真结果。针对点目标,搭建实验光路,对静态的单阶Zernike像差和随机像差进行探测,分析了影响探测精度的主要因素。结果表明,相位差波前探测器可以准确地探测波前,在给定的实验条件下,相位差法对低阶像差探测的均方根误差小于λ/100,对随机像差的探测的均方根误差小于λ/50。
Abstract
With the improvement of the algorithms and hardware, phase diversity wavefront sensing technology becomes an important developing direction of the wavefront sensing technology, which is attributed to many advantages such as simple configuration, common path detection and so on. Phase diversity wavefront sensor is simulated not only for point sources but also for extended sources. An experimental testbed is built based on point source to detect the static Zernike aberration. Numerical simulations and experimental results demonstrate that phase diversity wavefront sensing technology can retrieve the wavefront accurately. Under the given experimental condition, the root mean square of the residual aberration is about λ/100 for the low order aberrations and less than λ/50 for the random aberrations.
参考文献

[1] 孔梅梅, 高志山, 陈磊 等. 基于偏振移相的环路径向剪切干涉[J]. 光学学报, 2010, 30(1): 127~131

    Kong Meimei, Gao Zhishan, Chen Lei et al.. Cyclic radial shearing interferometry based on polarization phase-shifting technique[J]. Acta Optica Sinica, 2010, 30(1): 127~131

[2] 王利娟, 刘立人, 栾竹 等. 相移雅满横向剪切干涉仪[J]. 中国激光, 2009, 36(5): 1156~1159

    Wang Lijuan, Liu Liren, Luan Zhu et al.. Phase shifting Jamin lateral shearing interferometer[J]. Chinese J. Lasers, 2009, 36(5): 1156~1159

[3] 刘东, 杨甬英, 田超 等. 高精度单幅闭合条纹干涉图相位重构技术[J]. 中国激光, 2010, 37(2): 531~536

    Liu Dong, Yang Yongying, Tian Chao et al.. Study on phase retrieval from single close fringe pattern with high precision[J]. Chinese J. Lasers, 2010, 37(2): 531~536

[4] 饶长辉, 姜文汉, 凌宁. 应用哈特曼夏克波前传感器测量大气湍流参数[J]. 光学学报, 2000, 20(9): 1201~1207

    Rao Changhui, Jiang Wenhan, Ling Ning. Atmospheric parameters measurements for non-Kolmogorov turbulence with Hartmann-Shack wavefront sensor[J]. Acta Optica Sinica, 2000, 20(9): 1201~1207

[5] 郑翰清, 饶长辉, 饶学军 等. 基于哈特曼夏克波前传感器的波面拼接检测方法[J]. 光学学报, 2009, 29(12): 3385~3390

    Zheng Hanqing, Rao Changhui, Rao Xuejun et al.. Wavefront stitching detection method based on Hartmann-Shack wavefront sensor[J]. Acta Optica Sinica, 2009, 29(12): 3385~3390

[6] 李斐, 饶长辉. 基于离焦光栅的最小二乘波前复原算法[J]. 中国激光, 2010, 37(11): 2813~2820

    Li Fei, Rao Changhui. Least square phase retrieval algorithm based on defocus grating [J]. Chinese J. Lasers, 2010, 37(11): 2813~2820

[7] R. A. Gonsalves, R. Chidlaw. Wavefront sensing by phase retrieval[C]. SPIE, 1979, 207: 32~39

[8] 吴元昊, 王斌, 赵金宇 等. 利用相位差异技术恢复宽带白光图像[J]. 光学精密工程, 2010, 18(8): 1849~1854

    Wu Yuanhao, Wang Bin, Zhao Jinyu et al.. Restoration of broadband white light image using phase diversity technique[J]. Opt. & Precision Engng., 2010, 18(8): 1849~1854

[9] R. L. Kendrick, D. S. Acton, A. L. Duncan. Experimental results from the Lockheed phase diversity test facility[C]. SPIE, 1994, 2302: 312~322

[10] R. L. Kendrick, R. Bell, A. L. Duncan. Closed loop wavefront correction using phase diversity[C]. SPIE, 1998, 3356: 844~853

[11] C. R. Vogel, T. F. Chan, R. J. Plemmons. Fast algorithms for phase-diversity-based blind deconvolution[C]. SPIE, 1998, 3353: 994~1005

[12] J. A. Georges Ⅲ, P. Dorrance, K. Gleichman et al.. High-speed closed-loop dual deformable-mirror phase-diversity testbed[C]. SPIE, 2007, 6711: 671105

[13] J. A. Georges Ⅲ, P. Dorrance, K. Gleichman et al.. Automatic calibration of a phase-diversity wavefront sensing and control testbed[C]. SPIE, 2007, 6711: 671106

[14] 李强, 沈忙作. 基于相位差法的波前检测技术[J]. 光电工程, 2006, 33(11): 114~119

    Li Qiang, Shen Mangzuo. Wavefront sensing using phase diversity method[J]. Opto-Electronic Engineering, 2006, 33(11): 114~119

[15] 李强, 沈忙作. 利用相位差法测量望远镜像差[J]. 光学学报, 2007, 27(9): 1553~1557

    Li Qiang, Shen Mangzuo. Measurement of telescope aberrations using phase-diversity method[J]. Acta Optica Sinica, 2007, 27(9): 1553~1557

[16] 杨磊, 刘忠, 金振宇 等. 离焦量误差对相位差法波前重构的影响[J]. 天文研究与技术, 2009, 6(1): 43~49

    Yang Lei, Liu Zhong, Jin Zhenyu et al.. The effect of uncertainty in defocus distance on the wave-front reconstruction with the phase-diversity algorithm[J]. Astronomical Research & Technology, 2009, 6(1): 43~49

[17] 于学刚, 刘忠, 金振宇 等. 波前相位差法探测器的设计[J]. 天文研究与技术, 2010, 7(1): 55~59

    Yu Xuegang, Liu Zhong, Jin Zhenyu et al.. Design of a phase diversity wavefront sensor[J]. Astronomical Research & Technology, 2010, 7(1): 55~59

[18] 王欣, 赵达尊. 图像噪声对相位变更波前传感的影响研究[J]. 光学学报, 2009, 29(8): 2142~2146

    Wang Xin, Zhao Dazun. Influence of noise to phase diversity wavefront sensing[J]. Acta Optica Sinica, 2009, 29(8): 2142~2146

[19] 易红伟, 李英才, 樊超 等. 基于自组织映射神经网络的位相差异波前传感新方法[J]. 光子学报, 2008, 37(7): 1373~1377

    Yi Hongwei, Li Yingcai, Fan Chao et al.. A new method of phase diversity wave-front sensing based on SOFM NN[J]. Acta Photonica Sinica, 2008, 37(7): 1373~1377

[20] 易红伟, 李英才, 马臻 等. 空间光学成像系统波像差的位相差异估计方法[J]. 光子学报, 2009, 38(10): 2677~2681

    Yi Hongwei, Li Yingcai, Ma Zhen et al.. Estimation method of wave-front error using phase diversity for space optical imaging system [J]. Acta Photonica Sinica, 2009, 38(10): 2677~2681

[21] 梁士通, 杨建峰, 薛彬. 基于遗传算法的改进相位差法波前误差传感技术研究[J]. 光学学报, 2010, 30(4): 1015~1019

    Liang Shitong, Yang Jianfeng, Xue Bin. A new phase diversity wave-front error sensing method based on genetic algorithm[J]. Acta Optica Sinica, 2010, 30(4): 1015~1019

[22] R. A. Gonsalves. Phase retrieval and diversity in adaptive optics[J]. Opt. Engng., 1982, 21(5): 829~832

[23] R. G. Paxman, T. J. Schulz, J. R. Fienup. Joint estimation of object and aberrations by using phase diversity[J]. J. Opt. Soc. Am. A, 1992, 9(7): 1072~1085

[24] 李斐, 饶长辉. 相位差法波前传感系统自身误差的分析及消除方法[J]. 强激光与粒子束, 2011, 23(3): 599~605

    Li Fei, Rao Changhui. Analysis and elimination of errors in phase diversity wavefront sensing system[J]. High Power Laser and Particle Beams, 2011, 23(3): 599~605

李斐, 饶长辉. 高精度相位差波前探测器的数值仿真和实验研究[J]. 光学学报, 2011, 31(8): 0804001. Li Fei, Rao Changhui. Study on Phase Diversity Wavefront Sensor[J]. Acta Optica Sinica, 2011, 31(8): 0804001.

本文已被 7 篇论文引用
被引统计数据来源于中国光学期刊网
引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!