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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