Virtual Hartmann-shack image applied in laser beam wavefront correction and numerical simulation method

被引：1
|
作者：
Zhou, Yanchao [1 ,2 ]
Xu, Bing [1 ]
Chen, Shanqiu [1 ]
Liu, Wenjin [1 ]
Wang, Shuai [1 ]
机构：
[1] Chinese Acad Sci, Inst Opt & Elect, Key Lab Adapt Opt, Chengdu 610209, Peoples R China
[2] Univ Chinese Acad Sci, Detect Technol & Automat Devices, Beijing 100049, Peoples R China
来源：
AOPC 2015: OPTICAL AND OPTOELECTRONIC SENSING AND IMAGING TECHNOLOGY | 2015年 / 9674卷
关键词：
Adaptive optics; virtual Hartmann-shack image; laser beam wavefront correction; Fourier optics; FFT algorithm; numerical simulation;
D O I：
10.1117/12.2197607
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In adaptive optics, Hartmann-shack wavefront sensor and image acquired from camera has been widely used to detect incident wavefront and the application of laser wavefront correction. A numerical simulation method of generating high resolution virtual camera image, which is based on Fourier optics and realized by FFT algorithm, is mentioned in this paper. In the condition of incident laser beam wavefront with only tilt phase aberration, calculating deviation of centroid offset between the result from virtual camera image and theoretical value, is compared to verify the accuracy of this numerical simulation method and virtual Hartmann-shack image generation model.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Hartmann-Shack wavefront detector performance numerical simulation analysis
    Jing, Wen-bo
    Gan, Jin-rui
    Chen, Qiang
    Wang, Xiao-man
    Jiang, Hui-lin
    2013 THIRD INTERNATIONAL CONFERENCE ON INSTRUMENTATION & MEASUREMENT, COMPUTER, COMMUNICATION AND CONTROL (IMCCC), 2013, : 985 - 989
  • [2] Simulation platform of Hartmann-Shack wavefront sensor
    Wu, Chaoqun
    Li, Mei
    Zhou, Luchun
    Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2015, 44 (02): : 567 - 571
  • [3] Phase unwrapping with a virtual Hartmann-Shack wavefront sensor
    Akondi, Vyas
    Falldorf, Claas
    Marcos, Susana
    Vohnsen, Brian
    OPTICS EXPRESS, 2015, 23 (20): : 25425 - 25439
  • [4] A new wavefront measuring method of laser beam traversing a supersonic flow by using Hartmann-Shack wavefront sensor
    Zhang, XA
    Wang, CH
    Hao, XA
    Liu, JA
    2ND INTERNATIONAL SYMPOSIUM ON ADVANCED OPTICAL MANUFACTURING AND TESTING TECHNOLOGIES: OPTICAL TEST AND MEASUREMENT TECHNOLOGY AND EQUIPMENT, PTS 1 AND 2, 2006, 6150
  • [5] Simulation and uncertainty analysis for Hartmann-Shack wavefront sensor
    Chuan, Chung Chang
    Cheng, Chung Lee
    OPTICAL MANUFACTURING AND TESTING VII, 2007, 6671
  • [6] Hartmann-Shack wavefront reconstruction with bitmap image processing
    Bezzubik, Vitalii
    Belashenkov, Nikolai
    Soloviev, Oleg
    Vasilyev, Vladimir
    Vdovin, Gleb
    OPTICS LETTERS, 2020, 45 (04) : 972 - 975
  • [7] Novel laser beam collimation system with Hartmann-Shack wavefront sensor as a tool
    Wu, Jiajie
    Chen, Jiabi
    Xu, Ancheng
    Gao, Xiaoyan
    5TH INTERNATIONAL SYMPOSIUM ON ADVANCED OPTICAL MANUFACTURING AND TESTING TECHNOLOGIES: OPTICAL TEST AND MEASUREMENT TECHNOLOGY AND EQUIPMENT, 2010, 7656
  • [8] Beam splitter effect in Hartmann-Shack ocular wavefront sensing
    Zhao, Yanbo
    Fang, Fengzhou
    OPTICS AND LASERS IN ENGINEERING, 2024, 175
  • [9] Wavefront stitching detection method based on Hartmann-Shack wavefront sensor
    Zheng, Hanqing
    Rao, Changhui
    Rao, Xuejun
    Jiang, Wenhan
    Yang, Jinsheng
    Guangxue Xuebao/Acta Optica Sinica, 2009, 29 (12): : 3385 - 3390
  • [10] Design of low-order Hartmann-Shack wavefront sensor for annular laser beam
    Feng Y.
    Wei C.
    Liu X.
    Ren X.
    Wang Z.
    Meng Z.
    Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2021, 50 (07):
12345