Time-dependent thermal lensing and Kerr nonlinearity in CS2 with CO2-laser radiation

被引：5

作者：

Baumgartner, MO

Scherrer, DP

Kneubuhl, FK

机构：

[1] Infrared Physics Laboratory, Inst. of Quantum Electronics, ETH

来源：

APPLIED PHYSICS B-LASERS AND OPTICS | 1996年 / 62卷 / 05期

关键词：

D O I：

10.1007/BF01081046

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on optical limiting and z-scan in CS2 as a function of the pulse duration of 10 mu m TEA CO2- laser radiation. We present a comprehensive and simple model for the shape of a laser pulse transmitted through this limiting device. For the first time, we propose the use of an optical limiting device for beam shaping.

引用

收藏

页码：473 / 477

页数：5

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