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Enhancing the efficiency of upconversion by double-resonant plasmonic nanorings

 
: Lehr, Dennis; Filter, Robert; Alaee, Rasoul; Dietrich, Kay; Rockstuhl, Carsten; Lederer, Falk; Kley, Ernst-Bernhard; Tünnermann, Andreas

Optical Society of America -OSA-, Washington/D.C.:
Optical Nanostructures and Advanced Materials for Photovoltaics : December 2-5, 2014, Canberra Australia
Washington, DC: OSA, 2014
ISBN: 978-1-55752-756-1
Paper PTh2C
Conference "Optical Nanostructures and Advanced Materials for Photovoltaics" <2014, Canberra>
English
Conference Paper
Fraunhofer IOF ()

Abstract
We propose enhancing the upconversion efficiency of photons at 1540 nm to 980 nm in trivalent Erbium doped fused silica by carefully tailored double-resonant plasmonic nanoring antennas. Our proposal is substantiated within an experimental study.

: http://publica.fraunhofer.de/documents/N-316145.html