方形光子晶体的全反射隧穿效应的滤波特性  

Filtering Properties of Total Reflection Tunnel Effect of Square Photonic Crystal

作　　者：刘启能[1,2] 代洪霞[2] 于奇文 

机构地区：[1]重庆工商大学废油资源化技术与装备教育部工程研究中心,重庆400067 [2]重庆工商大学计算机科学与信息工程学院,重庆400067 [3]辽阳鸿宇晶体有限公司,辽宁辽阳111000

出　　处：《压电与声光》2012年第3期351-354,共4页Piezoelectrics & Acoustooptics

基　　金：重庆市教委科技项目基金资助(KJ100717)

摘　　要：为了研究一维方形光子晶体中电磁波的全反射隧穿效应,利用传输矩阵法计算了电磁波在大于全反射角入射一维方形光子晶体的透射率。在透射波中发现了全反射隧穿效应。得出了方形光子晶体的全反射隧穿效应随模式量子数、边长、周期数的变化规律。为设计性能优良的光子晶体滤波器提供了理论依据。The total reflection tunnel effect of the electromagnetic wave in 1D square photonic crystal has been studied. The transmissivity of the electromagnetic wave incident into the 1D square photonic crystal with a incident angle greater than the full reflection angle has been calculated by using the transition matrix method. The total reflection tunnel effect has been found in the transmission wave. The change of the total reflection tunnel effect of square photonic crystal versus the quantum number of mode, the length of side and the period has been investigated. The obtained results provide the theoretical basis for designing the high quality photonic crystal filter.

关 键 词：方形光子晶体 全反射 隧穿效应 滤波 

分 类 号：O436[机械工程—光学工程]