Spontaneous emission spectra of organic molecules in synthetic opal photonic crystals

被引：1
|
作者：
Guziy, O. O. [1 ]
Abu, Sal B.
Moiseyenko, V. N. [1 ]
Dergachov, M. P. [1 ]
Shvachich, V. G. [1 ]
机构：
[1] Dnepropetrovsk Natl Univ, UA-49050 Dnepropetrovsk, Ukraine
来源：
UKRAINIAN JOURNAL OF PHYSICAL OPTICS | 2008年 / 9卷 / 03期
关键词：
photonic crystals; photonic forbidden gap; stop band; fluorescence spectra; photon density of states;
D O I：
10.3116/16091833/9/3/164/2008
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The emission of rhodamine 6G and 2,5-bis(2-benzoxazolyl) hydroquinone molecules embedded in synthetic opal photonic crystals are studied in the spectral range of 520-620 nm. It is found that the intensity of spontaneous emission is suppressed in the spectral region corresponding to the photonic stop band and is amplified on its "blue" side.
引用
收藏
页码：164 / 168
页数：5
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