摘要
利用特征矩阵法对一维金属—介质光子晶体的特性进行了计算,发现此种光子晶体具有可见光透明,微波、紫外高反的光谱特性,而且存在比一维介质光子晶体更宽、反射更强的全向带隙。
An eigen matrix method is introduced to obtain the properties of one-dimensional metallodielectric photonic crystals.The results show that this crystals have the spectra of being transparent in the visible range, highly reflecting the ultraviolet light and microwaves , and an even wider omni-directional band gap in which the reflection is higher than the dielectric photonic crystals.
出处
《国防科技大学学报》
EI
CAS
CSCD
北大核心
2005年第4期45-47,共3页
Journal of National University of Defense Technology
基金
国家部委资助项目
关键词
一维金属—介质光子晶体
PBG结构
特征矩阵
共振隧穿
one-dimensional metallodielectric photonic crystals
PBG structure
eigen matrix
resonant tunneling
