%0 Conference Paper
%F Oral 
%T Enhancing carbon-nanotubes luminescence with the help of plasmonic antennas
%+ Laboratoire Charles Coulomb (L2C)
%A Rousseau, Emmanuel
%A Beaufils, Clément
%A Cassabois, Guillaume
%< sans comité de lecture
%Z L2C:15-287
%B 5th Korean-German-French workshop on nanophotonics
%C Wurtzburg, Germany
%8 2015-12-13
%D 2015
%Z Physics [physics]/Physics [physics]/Optics [physics.optics]
%Z Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci]
%Z Physics [physics]/Mechanics [physics]/Thermics [physics.class-ph]Conference papers
%X Due to their 1-Dimensional character semi-conducting carbon nanotubes are fascinating light sources. They radiate in the telecommunication-wavelengths range with well-defined exciton peaks even at the temperature room. Unfortunately they are not bright sources because of a small quantum yield. Increasing the radiative rate is necessary to make a single carbon-nanotube an attractive single-photons source at the telecom wavelengths. Such an increase may be realized by engineering the electromagnetic environment that leads to the well-known Purcell effect. In this talk we present our strategies to increase the luminescence rate of single carbon-nanotubes with the help of plasmonic antennas. We report an exaltation of the luminescence by a factor 200.
%G English
%L hal-01333432
%U https://hal.science/hal-01333432
%~ CNRS
%~ L2C
%~ MIPS
%~ UNIV-MONTPELLIER
%~ UM-2015-2021