Advanced Search

ISSN 1001-3806 CN 51-1125/TN Map

Volume 27 Issue 2
Sep.  2013
Article Contents
Turn off MathJax
Article Navigation >  LASER TECHNOLOGY  > 2003 >  27(2): 155-157

Citation:
shu

Non-paraxial Hermite-Gaussian-beams and their higher-order corrections

  • 1.

    Department of Physics, Luoyang Normal College, Luoyang, 471022;

  • 2.

    Institute of Laser Physics and Chemistry, Sichuan University, Chengdu, 610064

  • Received Date: 2001-12-27
    Accepted Date: 2002-01-31
  • The propagation of Hermite Gaussian beams beyond the paraxial approximation is studied through the series expansion. The validity of the expansion formula is illustrated with numerical examples. It is shown that the formula becomes divergent,if the beam width is comparable with the wavelength. The corresponding physical analysis is also made.
  • 加载中
  • [1]

    Lax M,Louisell W H,McKnight W B.Phys Rev A,1975,11:1365～1370.
    [2]

    Nemoto S.Appl Opt,1990,29:1940～1946.
    [3]

    Varga P,Török P.Opt Commun,1998,152:108～118.
    [4]

    Takenaka T,Yokota M,Fukumitsu O.J O S A,1985,2:826～829.
    [5]

    Laabs H.Opt Commun,1998,147:1～4.
  • 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(2679) PDF downloads(254) Cited by()

Proportional views

Non-paraxial Hermite-Gaussian-beams and their higher-order corrections

  • 1. Department of Physics, Luoyang Normal College, Luoyang, 471022;
  • 2. Institute of Laser Physics and Chemistry, Sichuan University, Chengdu, 610064
  • Received Date: 2001-12-27
  • Accepted Date: 2002-01-31
  • Available Online: 2003-03-25

Abstract: The propagation of Hermite Gaussian beams beyond the paraxial approximation is studied through the series expansion. The validity of the expansion formula is illustrated with numerical examples. It is shown that the formula becomes divergent,if the beam width is comparable with the wavelength. The corresponding physical analysis is also made.

    HTML

Reference (5)

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