%0 Conference Paper
%F Oral 
%T Biexciton in carbon nanotubes
%+ Laboratoire Charles Coulomb (L2C)
%+ Laboratoire de Photonique Quantique et Moléculaire (LPQM)
%+ Laboratoire Pierre Aigrain (LPA)
%A Colombier, Léo
%A Selles, Julien
%A Rousseau, Emmanuel
%A Lauret, Jean‐sébastien
%A Vialla, Fabien
%A Voisin, Christophe
%A Cassabois, Guillaume
%< avec comité de lecture
%Z L2C:12-417
%B JMC13
%C Montpellier, France
%8 2012-08-30
%D 2012
%Z Physics [physics]/Condensed Matter [cond-mat]/Other [cond-mat.other]Conference papers
%X The questions of the existence and stability of multi-excitonic states, in which the one-dimensional character of carbon nanotubes implies strong Coulomb interactions, are currently the subject of intense debates. These states and their coupling with excitonic states play a fundamental role within the exploitation of excitonic properties. Recently, experimental studies reported the observation of the trion (exciton-carrier bound state). In order to study the biexciton, we have performed nonlinear spectral-hole burning experiments at a low temperature, bringing the first evidence for biexcitonic induced-absorption.
%G English
%L hal-00924463
%U https://hal.science/hal-00924463
%~ UNIV-PARIS7
%~ ENS-PARIS
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%~ CNRS
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%~ L2C
%~ LPQM
%~ PSL
%~ UPMC_POLE_2
%~ MIPS
%~ UNIV-MONTPELLIER
%~ SORBONNE-UNIVERSITE
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%~ UNIV-PARIS
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%~ UM-2015-2021