Surface plasmon resonances on cones and wedges

H. Kettunen, L. Chesnel, H. Hakula, H. Wallén, A. Sihvola

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

Abstract

We consider the hypersingular plasmonic surface modes that are supported by a 3D negative-permittivity circular conical tip and study how their occurrence depends on the opening angle and permittivity of the cone. A comparison to a 2D wedge is made.

Original languageEnglish
Title of host publication2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages163-165
Number of pages3
ISBN (Electronic)9781479934522
DOIs
Publication statusPublished - 5 Nov 2014
Externally publishedYes
Event2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014 - Copenhagen, Denmark
Duration: 25 Aug 201428 Aug 2014

Publication series

Name2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014

Conference

Conference2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014
Country/TerritoryDenmark
CityCopenhagen
Period25/08/1428/08/14

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