Scattering analysis of asymmetric metamaterial resonators by the Riemann-Hilbert approach

Piotr M. Kaminski, Richard W Ziolkowski, Samel Arslanagic

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

Abstract

This work presents an analytical treatment of an asymmetric metamaterial-based resonator excited by an electric line source, and explores its beam shaping capabilities. The resonator consists of two concentric cylindrical material layers covered with an infinitely thin conducting shell with an aperture. Exact analytical solution of the problem is derived; it is based on the n-series approach which is casted into the equivalent Riemann-Hilbert problem. The examined configuration leads to large enhancements of the radiated field and to steerable Huygens-like directivity patterns. Particularly, the directivities can be reshaped by changing the source location, as well as the extent of the aperture. The present results may provide alternative strategies for beam shaping and may contribute to development of novel nano-antenna designs.

Original languageEnglish (US)
Title of host publication2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages315-318
Number of pages4
ISBN (Electronic)9781509025022
DOIs
StatePublished - Sep 19 2016
Event2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016 - Espoo, Finland
Duration: Aug 14 2016Aug 18 2016

Other

Other2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016
CountryFinland
CityEspoo
Period8/14/168/18/16

Fingerprint

Metamaterials
directivity
Resonators
apertures
resonators
Scattering
antenna design
scattering
Electric lines
conduction
augmentation
configurations
Nanoantennas

ASJC Scopus subject areas

  • Instrumentation
  • Radiation

Cite this

Kaminski, P. M., Ziolkowski, R. W., & Arslanagic, S. (2016). Scattering analysis of asymmetric metamaterial resonators by the Riemann-Hilbert approach. In 2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016 (pp. 315-318). [7571384] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/URSI-EMTS.2016.7571384

Scattering analysis of asymmetric metamaterial resonators by the Riemann-Hilbert approach. / Kaminski, Piotr M.; Ziolkowski, Richard W; Arslanagic, Samel.

2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016. Institute of Electrical and Electronics Engineers Inc., 2016. p. 315-318 7571384.

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

Kaminski, PM, Ziolkowski, RW & Arslanagic, S 2016, Scattering analysis of asymmetric metamaterial resonators by the Riemann-Hilbert approach. in 2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016., 7571384, Institute of Electrical and Electronics Engineers Inc., pp. 315-318, 2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016, Espoo, Finland, 8/14/16. https://doi.org/10.1109/URSI-EMTS.2016.7571384
Kaminski PM, Ziolkowski RW, Arslanagic S. Scattering analysis of asymmetric metamaterial resonators by the Riemann-Hilbert approach. In 2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016. Institute of Electrical and Electronics Engineers Inc. 2016. p. 315-318. 7571384 https://doi.org/10.1109/URSI-EMTS.2016.7571384
Kaminski, Piotr M. ; Ziolkowski, Richard W ; Arslanagic, Samel. / Scattering analysis of asymmetric metamaterial resonators by the Riemann-Hilbert approach. 2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016. Institute of Electrical and Electronics Engineers Inc., 2016. pp. 315-318
@inproceedings{64c8da4845644cd3a6817e5e5e8cc638,
title = "Scattering analysis of asymmetric metamaterial resonators by the Riemann-Hilbert approach",
abstract = "This work presents an analytical treatment of an asymmetric metamaterial-based resonator excited by an electric line source, and explores its beam shaping capabilities. The resonator consists of two concentric cylindrical material layers covered with an infinitely thin conducting shell with an aperture. Exact analytical solution of the problem is derived; it is based on the n-series approach which is casted into the equivalent Riemann-Hilbert problem. The examined configuration leads to large enhancements of the radiated field and to steerable Huygens-like directivity patterns. Particularly, the directivities can be reshaped by changing the source location, as well as the extent of the aperture. The present results may provide alternative strategies for beam shaping and may contribute to development of novel nano-antenna designs.",
author = "Kaminski, {Piotr M.} and Ziolkowski, {Richard W} and Samel Arslanagic",
year = "2016",
month = "9",
day = "19",
doi = "10.1109/URSI-EMTS.2016.7571384",
language = "English (US)",
pages = "315--318",
booktitle = "2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
address = "United States",

}

TY - GEN

T1 - Scattering analysis of asymmetric metamaterial resonators by the Riemann-Hilbert approach

AU - Kaminski, Piotr M.

AU - Ziolkowski, Richard W

AU - Arslanagic, Samel

PY - 2016/9/19

Y1 - 2016/9/19

N2 - This work presents an analytical treatment of an asymmetric metamaterial-based resonator excited by an electric line source, and explores its beam shaping capabilities. The resonator consists of two concentric cylindrical material layers covered with an infinitely thin conducting shell with an aperture. Exact analytical solution of the problem is derived; it is based on the n-series approach which is casted into the equivalent Riemann-Hilbert problem. The examined configuration leads to large enhancements of the radiated field and to steerable Huygens-like directivity patterns. Particularly, the directivities can be reshaped by changing the source location, as well as the extent of the aperture. The present results may provide alternative strategies for beam shaping and may contribute to development of novel nano-antenna designs.

AB - This work presents an analytical treatment of an asymmetric metamaterial-based resonator excited by an electric line source, and explores its beam shaping capabilities. The resonator consists of two concentric cylindrical material layers covered with an infinitely thin conducting shell with an aperture. Exact analytical solution of the problem is derived; it is based on the n-series approach which is casted into the equivalent Riemann-Hilbert problem. The examined configuration leads to large enhancements of the radiated field and to steerable Huygens-like directivity patterns. Particularly, the directivities can be reshaped by changing the source location, as well as the extent of the aperture. The present results may provide alternative strategies for beam shaping and may contribute to development of novel nano-antenna designs.

UR - http://www.scopus.com/inward/record.url?scp=84992143343&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84992143343&partnerID=8YFLogxK

U2 - 10.1109/URSI-EMTS.2016.7571384

DO - 10.1109/URSI-EMTS.2016.7571384

M3 - Conference contribution

SP - 315

EP - 318

BT - 2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016

PB - Institute of Electrical and Electronics Engineers Inc.

ER -