Influence of metal surface roughness on the phase velocity of terahertz waves propagating in parallel plate waveguides

被引：0

作者：

Takeshima, D. ^{[1
]}

Sakon, T. ^{[1
]}

Tsuzuki, S. ^{[1
]}

Matsui, F. ^{[2
]}

Kusuda, Y. ^{[3
]}

Furuya, T. ^{[1
]}

Nishizawa, S. ^{[1
]}

Kurihara, K. ^{[1
]}

Kuwashima, F. ^{[4
]}

Estacio, E. ^{[5
]}

Yamamoto, K. ^{[1
]}

Tani, M. ^{[1
]}

机构：

[1] Univ Fukui, Fukui 9108507, Japan

[2] Fukui Ind Support Ctr, Fukui 9100296, Japan

[3] Fukuoka Rashi Co Ltd, Fukui, Japan

[4] Fukui Univ Technol, Fukui 9108505, Japan

[5] Univ Philippines, Diliman 1101, Philippines

来源：

2013 38TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2013年

基金：

日本科学技术振兴机构;

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This work presents evidence of phase velocity dependence on metal surface roughness for terahertz (THz) waves propagating in a parallel plate metal waveguide having a sub-wavelength gap. This suggests a possibility to control the phase velocity and the propagation direction of guided THz waves by varying the surface roughness of the parallel plates.

引用

页数：2

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