Specific features of emission of chiral photonic crystals with an anisotropic defect: II. Specific features of emission

被引：5
|
作者：
Gevorgyan, A. H. [1 ]
机构：
[1] Yerevan State Univ, Dept Phys, Yerevan 025, Armenia
来源：
OPTICS AND SPECTROSCOPY | 2010年 / 108卷 / 01期
关键词：
ANOMALOUS ABSORPTION; RADIATION; LAYER; MEDIA; WAVE;
D O I：
10.1134/S0030400X10010133
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Specific features of emission of chiral photonic crystals with an anisotropic defect are studied. Under certain conditions, an anomalously strong emission of defect modes is observed. A low-threshold laser generation as well as the effect of suppression of the emission of these modes is possible. Threshold values of the gain are determined numerically.
引用
收藏
页码：86 / 90
页数：5
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