Analysis of a plasmonic core-shell particle exhibiting high-impedance and high-admittance characteristics

Anastasios H. Panaretos, Douglas Henry Werner

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

Abstract

The feasibility of a core-shell particle to mimic the behavior of an RLC circuit is examined. In particular, under the quasi-static limit, the conditions are derived that allow for this type of particle to exhibit a high-impedance and a high-admittance response. These conditions dictate that the core and the shell are comprised of material characterized by positive and negative permittivity, respectively. The effective medium theory is employed and it is demonstrated that the equivalent permittivity of the particle under the aforementioned conditions becomes infinite and zero, respectively. A representative numerical example supports the theoretically derived results.

Original languageEnglish (US)
Title of host publication2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013 - Proceedings
Pages1600-1601
Number of pages2
DOIs
StatePublished - Dec 1 2013
Event2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013 - Orlando, FL, United States
Duration: Jul 7 2013Jul 13 2013

Publication series

NameIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISSN (Print)1522-3965

Other

Other2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013
CountryUnited States
CityOrlando, FL
Period7/7/137/13/13

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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    Panaretos, A. H., & Werner, D. H. (2013). Analysis of a plasmonic core-shell particle exhibiting high-impedance and high-admittance characteristics. In 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013 - Proceedings (pp. 1600-1601). [6711459] (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). https://doi.org/10.1109/APS.2013.6711459