NONLINEAR OPTICAL-PROPERTIES OF CYANINE DYES

被引：43
作者：
IKEDA, H
SAKAI, T
KAWASAKI, K
机构：
[1] Central Research Laboratories, Idemitsu Kosan Co., Ltd., Sodegaura, Chiba, 299-02
来源：
CHEMICAL PHYSICS LETTERS | 1991年 / 179卷 / 5-6期
关键词：
D O I：
10.1016/0009-2614(91)87101-G
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Cyanine dyes, which consist of nitrogen heterocycles and a barbituric moiety on the opposite side of molecules, were synthesized and their second-order nonlinear optical properties were investigated by using the electric-field-induced second-harmonic-generation method. They were found to have very large molecular hyperpolarizabilities.
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页码：551 / 554
页数：4
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