High Q, one-dimensional terahertz photonic waveguides

被引：34

作者：

Bingham, A. L. ^{[1
]}

Grischkowsky, D. ^{[1
]}

机构：

[1] Oklahoma State Univ, Sch Elect & Comp Engn, Stillwater, OK 74078 USA

来源：

APPLIED PHYSICS LETTERS | 2007年 / 90卷 / 09期

基金：

美国国家科学基金会;

关键词：

20;

D O I：

10.1063/1.2710002

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A one-dimensional (1D) photonic metal parallel plate waveguide is presented in the spectral range of 0.5-3 THz that has high throughput and stop bands with up to the experimental limit of 40 dB of dynamic range. By incorporating a defect into the periodic bottom plate of the waveguide, a transmission resonance is generated in the first stop band with a Q value of 120 and a dynamic range of over 17 dB. The 1D geometry allows the utilization of the mode matching technique to analytically calculate the transmission of the photonic waveguide.(c) 2007 American Institute of Physics.

引用

页数：3

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