光子学报, 2008, 37 (5): 940, 网络出版: 2008-08-19  

一种衍生于三角晶格的二维光子晶体

A New-type Two-dimensional Photonic Crystal
作者单位
1 河西学院,甘肃,张掖 734002
2 中山大学,光电材料与技术国家重点实验室,广州,510275
摘要
通过在二维三角晶格中引入三个完全相同的介质圆柱构成了一种全新结构的光子晶体,并对其光子能带进行了频域计算.借助数值方法分析了填充率对光子能带的影响,结果表明,在一定填充率下,这种二维光子晶体对于E偏振和H偏振都存在很宽的带隙,而且还可以获得一个窄完全带隙.
Abstract
作者简介:李宝军,Tel:020-84110200 Email:stslbj@mail.sysu.edu.cn
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史军, 刘永科, 林旭彬, 李宝军. 一种衍生于三角晶格的二维光子晶体[J]. 光子学报, 2008, 37(5): 940. 史军, 刘永科, 林旭彬, 李宝军. A New-type Two-dimensional Photonic Crystal[J]. ACTA PHOTONICA SINICA, 2008, 37(5): 940.

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