Extraordinary transmission surfaces as superstrate

Miguel Beruete*, Miguel Navarro-Cia, Francisco Falcone, Mario Sorolla, Igor Campillo, J. E. Rodríguez-Seco, E. Perea, I. J. Núñez-Manrique

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

In this work we explore in the microwave regime the modification of the radiation pattern of a commercial horn antenna when 1 and 4 stacked subwavelength hole arrays are placed as a superstrate. We report a clear enhancement of the E-plane while the H-plane remains almost unaltered when either 1 or 4 layers are inserted. We link the results with the current density excited in the output face of the perforated structure along with the backward propagation supported by the Extraordinary Transmission Metamaterial.

Original languageEnglish
Title of host publication2009 Mediterrannean Microwave Symposium, MMS 2009
DOIs
Publication statusPublished - 2009
Event2009 Mediterrannean Microwave Symposium, MMS 2009 - Tangiers, Morocco
Duration: 15 Nov 200917 Nov 2009

Conference

Conference2009 Mediterrannean Microwave Symposium, MMS 2009
Country/TerritoryMorocco
CityTangiers
Period15/11/0917/11/09

Keywords

  • Extraordinary transmission
  • Metamaterial

ASJC Scopus subject areas

  • Hardware and Architecture
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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