Advanced Search

ISSN 1001-3806 CN 51-1125/TN Map

Volume 29 Issue 5
Sep.  2013
Article Contents
Turn off MathJax
Article Navigation >  LASER TECHNOLOGY  > 2005 >  29(5): 484-487

Citation:
shu

Research of Zernike modal wavefront reconstructionof 19-element Hartmann-Shack wavefront sensor

  • 1.

    Institute of Science, National University of Defense Technology, Changsha 410073, China

  • The reason,the condition and the degree of modal coupling and aliasing in wavefront reconstruction are pointed by simulating the measure and Zernike modal wavefront reconstruction course of 19-element Hartmann-Shack wavefront sensor.Considering the maximum distinguished modal and stability of calculation,the principle of selecting optimal value of Zernike reconstruction is found.The analysis of the accuracy of reconstruction shows that modal coupling is main error for 19-element Hartmann-Shack sensor's wavefront reconstruction.The condition and the accuracy of the wavefront measured with 19element Hartmann-Shack wavefront sensor is received.
  • 加载中
  • [1] 姜凌涛,陈笠,饶学军.动态波前相位的高分辨率测量[J].光电工程,1998,25(6):20～23.
    [2] 李新阳,姜文汉.哈特曼夏克传感器的泽尼克模式波前复原误差[J].光学学报,2002,22(10):1236～1240.
    [3] 周仁忠.自适应光学[M].国防工业出版社,1996.180～181.
    [4] 徐旦华,辜嘉,李松毅.Zernike矩的快速算法[J].东南大学学报(自然科学版),2002,32(2):151～154.
    [5] 刘天华,姜宗福,许晓军.高能激光器自由旋涡气动窗口激光波前畸变的初步研究[J].中国激光,2003,30(4):289～294.
    [6] 张强,姜文汉,许冰.利用Zernike多项式对湍流波前进行波前重构[J].光电工程,1998,25(6):15～19.
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Get Citation
PDF
XML

Article views(3162) PDF downloads(552) Cited by()

Proportional views

Research of Zernike modal wavefront reconstructionof 19-element Hartmann-Shack wavefront sensor

    Corresponding author: JIANG Zong-fu, jiangzongfu@yahoo.com.cn
  • 1. Institute of Science, National University of Defense Technology, Changsha 410073, China
  • Received Date: 2004-08-23
  • Accepted Date: 2004-10-29
  • Available Online: 2005-09-25

Abstract: The reason,the condition and the degree of modal coupling and aliasing in wavefront reconstruction are pointed by simulating the measure and Zernike modal wavefront reconstruction course of 19-element Hartmann-Shack wavefront sensor.Considering the maximum distinguished modal and stability of calculation,the principle of selecting optimal value of Zernike reconstruction is found.The analysis of the accuracy of reconstruction shows that modal coupling is main error for 19-element Hartmann-Shack sensor's wavefront reconstruction.The condition and the accuracy of the wavefront measured with 19element Hartmann-Shack wavefront sensor is received.

    HTML

Reference (6)

Catalog

    Copyright © Laser Technology. 蜀ICP备10038222号-1

    Address：No. 7, Section 4, Renmin South Road, Chengdu, Sichuan Province, China Postal Code：610041  Telephone：028-68011091/68011046  Email： jgjs@vip.163.com,  jgjs@sina.com

    Supported by: Beijing Renhe Information Technology Co. Ltd  support: info@rhhz.net

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return