Nonlinear optical Kerr coefficients of disordered media

被引：10
|
作者：
de Araujo, RE [1 ]
Gomes, ASL [1 ]
机构：
[1] Univ Fed Pernambuco, Dept Fis, BR-50739640 Recife, PE, Brazil
来源：
PHYSICAL REVIEW A | 1998年 / 57卷 / 03期
关键词：
D O I：
10.1103/PhysRevA.57.2037
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The degenerate and nondegenerate nonlinear Kerr coefficients n(2) of disordered media composed of submicrometer dioxide titania particles embedded in a dye solution were measured using an interferometric technique. The influence of the scattering particles on the value of n(2) are discussed in the light of stimulated emission in these systems. The results obtained can be useful for applications in nonlinear ultrashort pulse propagation in disordered media.
引用
收藏
页码：2037 / 2040
页数：4
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