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Gap surface plasmon waveguides with enhanced integration and functionality.

Authors :
Gramotnev DK
Nielsen MG
Tan SJ
Kurth ML
Bozhevolnyi SI
Source :
Nano letters [Nano Lett] 2012 Jan 11; Vol. 12 (1), pp. 359-63. Date of Electronic Publication: 2011 Dec 28.
Publication Year :
2012

Abstract

We propose and investigate theoretically and experimentally L-shaped gap surface plasmon waveguides (L-GSPWs) formed by a dielectric film (strip) partially enclosed between two metal films. The proposed L-GSPWs combine the benefits of strong plasmon localization in a nanogap, significant propagation distance, low cross-talk between two neighboring waveguides, high transmission through a sharp 90° bend, and simplicity of fabrication by means of the standard lithography combined with the thin film deposition.<br /> (© 2011 American Chemical Society)

Details

Language :
English
ISSN :
1530-6992
Volume :
12
Issue :
1
Database :
MEDLINE
Journal :
Nano letters
Publication Type :
Academic Journal
Accession number :
22201457
Full Text :
https://doi.org/10.1021/nl203629m