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

Giuseppe Labate; Ladislau Matekovits; Mario Orefice

doi:10.1109/EuCAP.2016.7481797

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

Giuseppe Labate, Ladislau Matekovits, Mario Orefice

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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 language	English
Title of host publication	EuCAP 2016
Subtitle of host publication	10th European Conference on Antennas and Propagation : proceedings
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Number of pages	3
ISBN (Electronic)	9788890701863
DOIs	https://doi.org/10.1109/EuCAP.2016.7481797
Publication status	Published - 2016
Externally published	Yes
Event	European Conference on Antennas and Propagation (EuCAP) (10th : 2016) - Davos, Switzerland Duration: 10 Apr 2016 → 15 Apr 2016 Conference number: 10th

Other

Other	European Conference on Antennas and Propagation (EuCAP) (10th : 2016)
Abbreviated title	EuCAP 2016
Country/Territory	Switzerland
City	Davos
Period	10/04/16 → 15/04/16

Keywords

Forward Scattering Problem
Inverse Scattering Problem
Cloaking
Metamaterials

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10.1109/EuCAP.2016.7481797

Cite this

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title = "Investigations on transparent scatterers for the control of near-field levels",

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.",

keywords = "Forward Scattering Problem, Inverse Scattering Problem, Cloaking, Metamaterials",

author = "Giuseppe Labate and Ladislau Matekovits and Mario Orefice",

year = "2016",

doi = "10.1109/EuCAP.2016.7481797",

language = "English",

booktitle = "EuCAP 2016",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

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note = "European Conference on Antennas and Propagation (EuCAP) (10th : 2016), EuCAP 2016 ; Conference date: 10-04-2016 Through 15-04-2016",

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Labate, G, Matekovits, L & Orefice, M 2016, Investigations on transparent scatterers for the control of near-field levels. in EuCAP 2016: 10th European Conference on Antennas and Propagation : proceedings. Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, European Conference on Antennas and Propagation (EuCAP) (10th : 2016), Davos, Switzerland, 10/04/16. https://doi.org/10.1109/EuCAP.2016.7481797

Investigations on transparent scatterers for the control of near-field levels. / Labate, Giuseppe; Matekovits, Ladislau; Orefice, Mario.
EuCAP 2016: 10th European Conference on Antennas and Propagation : proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2016.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

TY - GEN

T1 - Investigations on transparent scatterers for the control of near-field levels

AU - Labate, Giuseppe

AU - Matekovits, Ladislau

AU - Orefice, Mario

N1 - Conference code: 10th

PY - 2016

Y1 - 2016

N2 - 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.

AB - 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.

KW - Forward Scattering Problem

KW - Inverse Scattering Problem

KW - Cloaking

KW - Metamaterials

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DO - 10.1109/EuCAP.2016.7481797

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AN - SCOPUS:84979234515

BT - EuCAP 2016

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - European Conference on Antennas and Propagation (EuCAP) (10th : 2016)

Y2 - 10 April 2016 through 15 April 2016

ER -

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

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