Surface-Wave Waveguides

被引：0

作者：

Gregoire, Daniel J. ^{[1
]}

Kabakian, Adour V. ^{[1
]}

机构：

[1] HRL Labs LLC, Appl Electromagnet Lab, Malibu, CA 90265 USA

来源：

2012 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI) | 2012年

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：

We present simulations and measurements of surface-wave waveguides (SWGs) for guiding surface waves (SWs) along straight and curved paths. In its simplest form, the SWG is a two-dimensional analog to a dielectric waveguide where a low-index material surrounds to high-index material. The most common method for realizing materials with differing SW index is to use a grid of metallic patches of varying size on a dielectric substrate. The phase front of the guided SW can be precisely controlled using a combination of SW-index grading and rotation of the SW-index tensor.

引用

页数：2

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