%0 Journal Article
%T Possibility for exciton Bose-Einstein condensation in carbon nanotubes
%A I. V. Bondarev
%A A. V. Meliksetyan
%J Physics
%D 2013
%I arXiv
%R 10.1103/PhysRevB.89.045414
%X We demonstrate a possibility for exciton Bose-Einstein condensation in individual small-diameter (~1-2 nm) semiconducting carbon nanotubes. The effect occurs under the exciton-interband-plasmon coupling controlled by an external electrostatic field applied perpendicular to the nanotube axis. It requires fields ~1 V/nm and temperatures below 100 K that are experimentally accessible. The effect offers a testing ground for fundamentals of condensed matter physics in one dimension and opens up perspectives to develop tunable coherent polarized light source with carbon nanotubes.
%U http://arxiv.org/abs/1304.2804v3