Plasma oscillations in nanotubes and the Aharonov-Bohm effect for plasmons

Authors
Vedernikov, AI Govorov, AO Chaplik, AV
Citation
Ai. Vedernikov et al., Plasma oscillations in nanotubes and the Aharonov-Bohm effect for plasmons, J EXP TH PH, 93(4), 2001, pp. 853-859
Citations number
14
Categorie Soggetti
Physics
Journal title
JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS
ISSN journal
10637761 → ACNP
Volume
93
Issue
4
Year of publication
2001
Pages
853 - 859
Database
ISI
SICI code
1063-7761(2001)93:4<853:POINAT>2.0.ZU;2-Q
Abstract
We theoretically analyze the collective oscillations of 2D electrons in nan otubes. In the presence of a magnetic field parallel to the tube axis, the plasmon frequencies undergo Aharonov-Bohm oscillations. The effect can mani fest itself in infrared absorption and in Raman scattering. We calculate th e cross sections for inelastic light scattering by plasmons. (C) 2001 MAIK "Nauka/Interperiodica".