TRANSMISSION BANDPASS GUIDED-MODE RESONANCE FILTERS

被引:118
作者
MAGNUSSON, R
WANG, SS
机构
[1] Department of Electrical Engineering, University of Texas at Arlington, Arlington, TX
来源
APPLIED OPTICS | 1995年 / 34卷 / 35期
关键词
D O I
10.1364/AO.34.008106
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
It is shown that the guided-mode resonance effects associated with waveguide gratings can be used to realize transmission bandpass filters. The key idea is the integration of the resonant waveguide gratings into a dielectric multilayer structure that efficiently reflects the off-resonance spectral components while passing the resonant part. This concept is applied to design multilayer transmission bandpass filters with high efficiency, narrow linewidth, symmetrical response, and low sidebands. (C) 1995 Optical Society of America
引用
收藏
页码:8106 / 8109
页数:4
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