MN-RELATED ABSORPTIVE OPTICAL NONLINEARITY AND BISTABILITY IN ZN1-XMNXSE

被引：3

作者：

DOU, K

HUANG, SH

YU, JQ

QIN, WP

JIN, CM

ZHOU, FC

ZHANG, XY

XU, XR

机构：

[1] Changchun Institute of Physics, Chinese Academy of Sciences 1, Changchun, 130021 Jilin, Yan'an Road

来源：

SOLID STATE COMMUNICATIONS | 1990年 / 76卷 / 10期

关键词：

D O I：

10.1016/0038-1098(90)90053-E

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

ZnMnSe exhibits a strong nonlinear absorption related to Manganese ions. This absorption is easily bleached when the another narrow-band laser with high intensity illuminates the crystals. The first observation of the absorptive optical bistability is observed in a wider range of excitation power density and excitation wavelength. It is thought that the bistable effect is attributed to the bleaching of absorption concerning Mn energy bands combined with the positive-feedback provided by the light reflection at the perfect crystal surfaces. © 1990.

引用

页码：1165 / 1167

页数：3