A Novel Polarizer Made from Two-Dimensional Photonic Bandgap Materials  

作　　者：ZHANG Chun QIAO Feng WAN Jun ZI Jian 张淳;乔峰;万钧;资剑(National Key Laboratory of Surface Physics,Fudan University,Shanghai 200433)

机构地区：[1]National Key Laboratory of Surface Physics,Fudan University,Shanghai 200433

出　　处：《Chinese Physics Letters》2001年第8期1082-1084,共3页中国物理快报（英文版）

基　　金：Supported in part by the National Natural Science Foundation of China under Grant No.69625609,Pandeng plan(Y-41);Shanghai Science and Technology Commission.

摘　　要：We demonstrate theoretically that two-dimensional photonic bandgap materials are indeed perfect polarizers provided that they have a proper photonic band structure along the incident direction of light.This kind of polarizer is fundamentally different from the conventional ones.It can function in a wide frequency range with high performance and its size can be made very compact,which renders it useful as a micropolarizer in micro-optics.

关 键 词：POLARIZER POLAR RENDER 

分 类 号：TN2[电子电信—物理电子学]