Plasmonics to dielectrics: A resonant sphere perspective

Dimitrios C. Tzarouchis, Ari Sihvola

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Abstract

The scattering properties of a lossless isotropic dielectric sphere as a function of its relative permittivity are studied and presented. The analytically calculated extinction efficiency spectrum reveal several regions of particular interest, such as plasmonic and dielectric resonances. Additional details about the resonant properties are illustrated from a Poynting streamline perspective. As a result, different aspects of resonant spheres from microwave to optical regime are given physical interpretation, revealing emerging functionalities for plasmonic-dielectric engineered applications.

Original languageEnglish
Title of host publicationProceedings of the 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016
PublisherIEEE
Pages549-550
Number of pages2
ISBN (Electronic)9781509028863
DOIs
Publication statusPublished - 25 Oct 2016
MoE publication typeA4 Article in a conference publication
EventIEEE International Symposium on Antennas and Propagation/USNC-URSI National Radio Science Meeting - Fajardo, Puerto Rico
Duration: 26 Jun 20161 Jul 2016

Publication series

NameDigest of the IEEE Antennas and Propagation Society International Symposium
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISSN (Print)1522-3965
ISSN (Electronic)1947-1491

Conference

ConferenceIEEE International Symposium on Antennas and Propagation/USNC-URSI National Radio Science Meeting
Abbreviated titleAPSURSI
CountryPuerto Rico
CityFajardo
Period26/06/201601/07/2016

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