NONDEGENERATE OPTICAL KERR-EFFECT IN SEMICONDUCTORS

被引：64

作者：

SHEIKBAHAE, M

WANG, J

VANSTRYLAND, EW

机构：

[1] Center for Research in Electro-Optics and Lasers, University of Central Florida, Orlando

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 1994年 / 30卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1109/3.283767

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：

We calculate the nondegenerate bound electronic nonlinear refractive index n2(omega1; omega2) (i.e., an index change at frequency omega1 due to the presence of a beam at frequency omega2) in semiconductors. We calculate this nonlinearity and its dispersion using a Kramers-Kronig transformation on the calculated nondegenerate nonlinear absorption spectrum due to two-photon absorption, electronic Raman and optical Stark effects. The calculated n2 values and their dispersion are compared to new experimental values for ZnSe and ZnS obtained using a 2-color Z-scan.

引用

页码：249 / 255

页数：7

共 22 条

[1] NONLINEAR REFRACTIVE-INDEX MEASUREMENTS OF GLASSES USING 3-WAVE FREQUENCY MIXING [J].