Investigations on transparent scatterers for the control of near-field levels

Giuseppe Labate, Ladislau Matekovits, Mario Orefice

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

Abstract

A numerical approach based on the Volume Electric Field Integral Equation is presented for investigating the permittivity profile of dielectric scatterers able to synthesize a determined near-field distribution. Starting from the cloaking design approaches available in the literature, in this paper, the main concept is to mathematically postulate the field in certain regions (i.e., cloaked and coating areas) and imposing unperturbed field lines for all the external observers positioned in the near-field zone. The general mathematical framework is presented with a Contrast-Field (CF) formulation and some numerical examples are given.

Original languageEnglish
Title of host publicationEuCAP 2016
Subtitle of host publication10th European Conference on Antennas and Propagation : proceedings
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Number of pages3
ISBN (Electronic)9788890701863
DOIs
Publication statusPublished - 2016
Externally publishedYes
EventEuropean Conference on Antennas and Propagation (EuCAP) (10th : 2016) - Davos, Switzerland
Duration: 10 Apr 201615 Apr 2016
Conference number: 10th

Other

OtherEuropean Conference on Antennas and Propagation (EuCAP) (10th : 2016)
Abbreviated titleEuCAP 2016
CountrySwitzerland
CityDavos
Period10/04/1615/04/16

Keywords

  • Forward Scattering Problem
  • Inverse Scattering Problem
  • Cloaking
  • Metamaterials

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