Publication:
Dispersion properties of an elliptical patch with cross shaped aperture for synchronized propagation of transverse magnetic and electric surface waves

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Date

2018

Director

Publisher

MDPI
Acceso abierto / Sarbide irekia
Artículo / Artikulua
Versión publicada / Argitaratu den bertsioa

Project identifier

MINECO//TEC2013-47753-C3-1-R/ES/recolecta
ES/1PE/TEC2016-76997

Abstract

This paper presents a novel pixel geometry for the implementation of metasurfaces requiring synchronized phase propagation of transverse magnetic (TM) and transverse electric (TE) modes. The pixel is composed by an elliptical metallic patch with an asymmetric cross-shaped aperture in the center, printed on a grounded slab. A practical implementation of a metasurface was carried out employing such a pixel geometry. Simulation results show similar frequency dispersion properties for both modes within the working frequency band, in agreement with the theoretical basis.

Description

Keywords

Metasurface, Surface waves, Dispersion

Department

Ingeniaritza Elektrikoa eta Elektronikoa / Institute of Smart Cities - ISC / Ingeniería Eléctrica y Electrónica

Faculty/School

Degree

Doctorate program

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