NONLINEAR OPTICAL-PROPERTIES OF THE CD1-XZNXS-CD1-YZNYS STRAINED-LAYER SUPERLATTICE SYSTEM

被引：10

作者：

MULLINS, JT

TAGUCHI, T

机构：

[1] Department of Electrical Engineering, Osaka University, Suita, Osaka

来源：

JOURNAL OF CRYSTAL GROWTH | 1992年 / 117卷 / 1-4期

基金：

日本学术振兴会;

关键词：

D O I：

10.1016/0022-0248(92)90801-O

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The non-linear optical properties of Cd1-xZnxS:Cd1-yZnyS superlattices have been investigated under both resonant and non-resonant excitation. Below resonance, a second harmonic generation experiment has shown that the second order susceptibility is essentially that of the bulk material. The intensity of quantum confined excitonic emissions in photoluminescence is, however, highly dependent on the square of an applied electric field and this may be regarded as a resonantly enhanced optical non-linearity.

引用

页码：501 / 504

页数：4

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