Optical metasurfaces based on gap plasmon resonators

Author

Bozhevolnyi, Sergei I.

Author_Institution

Dept. of Technol. & Innovation, Univ. of Southern Denmark, Odense, Denmark

fYear

2014

fDate

1-4 Sept. 2014

Firstpage

141

Lastpage

142

Abstract

Plasmonic metasurfaces, i.e., nm-thin surface metal nanostructures with subwavelength-sized lattice units, that are composed of gap plasmon resonators and used for controlling reflected light are overviewed, emphasizing the unique possibility to simultaneously and independently control the reflection direction of orthogonal linear polarizations as well as to realize efficient unidirectional polarization-controlled surface plasmon-polariton excitation.

Keywords

light polarisation; light reflection; nanophotonics; optical control; optical metamaterials; optical resonators; plasmonics; polaritons; controlled reflection direction; gap plasmon resonators; optical metasurfaces; orthogonal linear polarizations; plasmonic metasurfaces; reflected light control; subwavelength-sized lattice units; surface metal nanostructures; unidirectional polarization-controlled surface plasmonpolariton excitation; Broadband communication; Optical polarization; Optical reflection; Optical resonators; Optical surface waves; Plasmons;

fLanguage

English

Publisher

ieee

Conference_Titel

Numerical Simulation of Optoelectronic Devices (NUSOD), 2014 14th International Conference on

Conference_Location

Palma de Mallorca

ISSN

2158-3234

Print_ISBN

978-1-4799-3681-6

Type

conf

DOI

10.1109/NUSOD.2014.6935396

Filename

6935396