SOME HISTORICAL AND TECHNICAL ASPECTS OF BEAM QUALITY

被引：46

作者：

WEBER, H ^{[1
]}

机构：

[1] FESTKORPER LASER INST BERLIN GMBH,BERLIN,GERMANY

来源：

OPTICAL AND QUANTUM ELECTRONICS | 1992年 / 24卷 / 09期

关键词：

D O I：

10.1007/BF01588590

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：

A survey is given on the various algorithms to describe the propagation of radiation fields in the paraxial approximation, starting with the Kirchhoff-Fresnel-Collins-integral and ending with the intensity moments and the generalized ABCD-law. The importance of characterizing beam quality for technical applications by suitable parameters is pointed out. The two competing definitions of beam parameters, intensity moments and power content values are discussed.

引用

页码：S861 / S864

页数：4

共 8 条

[1] BEAM PROPAGATION AND THE ABCD RAY MATRICES [J].