Effects of quasi-periodicity on defect modes of photonic crystals  

作　　者：SHEN Xiao-ming CHEN Xian-feng JIANG Mei-ping CHAO Xiao-gang SHI Du-fang 

机构地区：[1]Department of Information Science, Jiangsu Polytechnic University, Changzhou 273076, China [2]Depart of Physics, Huazhong University of Science and Technology, Wuhan 430074, China

出　　处：《Optoelectronics Letters》2006年第4期292-295,共4页光电子快报（英文版）

摘　　要：In this letter,the effects of Bragg-mirror quasi-periodicity on the shifts and quality factor in defect modes of photonic crystals are studied by using the transfer matrix method.Furthermore the influence of the quasi-periodicity on electric field enhancement effect inside the defect layer is studied,which is similar to that on the quality factor.

关 键 词：光子材料 Bragg反射镜 质量因子 晶体 

分 类 号：O472.3[理学—半导体物理]