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Proceedings Paper

Plasmonic coupling between metallized fiber tips with sub-wavelength open apertures
Author(s): Jean-Baptiste Decombe; Francisco J. Valdivia-Valero; Gérard Colas des Francs; Jochen Fick
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Paper Abstract

The optical transmission between two metalized optical fiber tips with sub-wavelength open apertures was studied for tip-to-tip distances down to ten nanometers. Transverse transmission maps with sub-wavelength structures clearly indicated optical near-field coupling. Depending on light polarization in the emission fiber tips one or two transmission peaks were observed. All these results were explained by a straightforward analytical model.

Paper Details

Date Published: 21 April 2016
PDF: 6 pages
Proc. SPIE 9884, Nanophotonics VI, 988437 (21 April 2016); doi: 10.1117/12.2227737
Show Author Affiliations
Jean-Baptiste Decombe, Univ. Grenoble Alpes, Institut NÉEL (France)
CNRS (France)
Francisco J. Valdivia-Valero, Lab. Interdisciplinaire Carnot de Bourgogne, Univ. Bourgogne, CNRS (France)
Gérard Colas des Francs, Lab. Interdisciplinaire Carnot de Bourgogne, Univ. Bourgogne, CNRS (France)
Jochen Fick, Univ. Grenoble Alpes, Institut NÉEL (France)
CNRS (France)


Published in SPIE Proceedings Vol. 9884:
Nanophotonics VI
David L. Andrews; Jean-Michel Nunzi; Andreas Ostendorf, Editor(s)

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