Propagation properties of cosh-Gaussian beams

被引：125

作者：

Lü, B ^{[1
]}

Ma, H ^{[1
]}

Zhang, B ^{[1
]}

机构：

[1] Sichuan Univ, Inst Laser Phys & Chem, Chengdu 610064, Peoples R China

来源：

OPTICS COMMUNICATIONS | 1999年 / 164卷 / 4-6期

关键词：

beams; optical system; diffraction;

D O I：

10.1016/S0030-4018(99)00193-5

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A detailed study of the propagation properties of cosh-Gaussian (ChG) beams has been made, where the passage of ChG beams through a first-order paraxial optical ABCD system has been expressed in closed forms for both unapertured and apertured cases. Numerical calculation examples have been presented to illustrate the propagation properties of ChG beams, and further extensions have also been pointed out. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：165 / 170

页数：6

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