DocumentCode
145837
Title
Surface plasmon resonances on cones and wedges
Author
Kettunen, Heikki ; Chesnel, L. ; Hakula, H. ; Wallen, H. ; Sihvola, A.
Author_Institution
Dept. of Math. & Stat., Univ. of Helsinki, Helsinki, Finland
fYear
2014
fDate
25-28 Aug. 2014
Firstpage
163
Lastpage
165
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.
Keywords
geometrical optics; permittivity; surface plasmon resonance; 2D wedge; 3D negative-permittivity circular conical tip; hypersingular plasmonic surface modes; surface plasmon resonances; Educational institutions; Electromagnetics; Geometry; Metamaterials; Permittivity; Plasmons; Three-dimensional displays;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2014 8th International Congress on
Conference_Location
Lyngby
Print_ISBN
978-1-4799-3450-8
Type
conf
DOI
10.1109/MetaMaterials.2014.6948632
Filename
6948632
Link To Document