Nonlinear optical absorption in thick media

被引：25

作者：

Hermann, JA

机构：

[1] Land, Space and Optoelectronics Div., Def. Sci. and Technol. Organisation, Salisbury, SA 5108

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1997年 / 14卷 / 04期

关键词：

D O I：

10.1364/JOSAB.14.000814

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Nonlinear optical absorption within thick optical media is analyzed within the paraxial approximation, starting with the nonlinear wave equation for the optical field. Both irradiance-dependent and fluence-dependent absorbers are considered. An approximate solution for the transmitted optical power (and pulse energy) is shown to be useful within the strongly nonlinear regime. (C) 1997 Optical Society of America.

引用

页码：814 / 823

页数：10

共 14 条

[1] Z-SCAN STUDIES IN THE THIN-SAMPLE AND THE THICK-SAMPLE LIMITS [J].