The beam propagation factor and far-field distribution of Bessel-modulated Gaussian beams

被引：18
|
作者：
Wang, XQ
Lü, BL [1 ]
机构：
[1] SW Jiaotong Univ, Dept Appl Phys, Chengdu 610031, Peoples R China
[2] Sichuan Univ, Inst Laser Phys & Chem, Chengdu 610064, Peoples R China
来源：
OPTICAL AND QUANTUM ELECTRONICS | 2002年 / 34卷 / 11期
关键词：
Bessel-modulated Gaussian beam with quadratic radial dependence; far-field distribution; M-2; factor;
D O I：
10.1023/A:1021160303678
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：
The explicit expressions for the beam propagation factor (M-2 factor) and far-field distribution of Bessel-modulated Gaussian beams with quadratic radial dependence are derived. The results are analyzed with numerical example.
引用
收藏
页码：1071 / 1077
页数：7
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