Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

The description of bottle beam based on the interferential theory

Zeng Xia-Hui Wu Feng-Tie Liu Lan

The description of bottle beam based on the interferential theory

Zeng Xia-Hui, Wu Feng-Tie, Liu Lan
PDF
Get Citation

(PLEASE TRANSLATE TO ENGLISH

BY GOOGLE TRANSLATE IF NEEDED.)

Metrics
  • Abstract views:  3329
  • PDF Downloads:  1256
  • Cited By: 0
Publishing process
  • Received Date:  17 April 2006
  • Accepted Date:  26 July 2006
  • Published Online:  05 January 2007

The description of bottle beam based on the interferential theory

  • 1. 华侨大学信息科学与工程学院,泉州 362021

Abstract: For the description of the focusing properties of a Bessel beam generated by an axicon, we first deduce a type of analytic expression other than Huygens-Fresnel diffraction integral theory. Based on the interferential theory, the analytic expression can be used to calculate the focusing beam evolution behind the focal plane of the positive lens and under the circumstance of the positive lens placed beyond the maximum non-diffraction distance, and can better illustrate the formation of the optical bottle beam. These results can not be described based on the Huygens-Fresnel diffraction integral theory. In addition, we get a different result from the one (that if z0max, hollow beam will be generated) obtained by Wei adopting geometrical optics. All of our theoretical calculations are confirmed by the experimental results.

Catalog

    /

    返回文章
    返回