Collective Excitations Spectrum in Density Modulated One-Dimensional Electron Gas in a Magnetic Field

Simple item page
dc.creatorSabeeh, K.
dc.creatorTahir, M.
dc.date2007-08-13
dc.date.accessioned2026-07-07T08:23:25Z
dc.date.available2026-07-07T08:23:25Z
dc.descriptionWe determine the collective excitations spectrum and discuss the numerical results for a parabolically confined density modulated quasi-one dimensional electron gas (1DEG) in the presence of an external magnetic field. We derive the inter-and intra-band magnetoplasmon spectrum within the Self Consistent Field (SCF) approach. In this work we focus on magnetoplasmon oscillations in this system and as such results are presented for the intra-Landau-band magnetoplasmon spectrum that exhibits oscillatory behavior, these oscillations are not with constant period in 1/B and are significantly effected at low B and corresponding high 1/B.
dc.description10 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/0708.1712
dc.identifierhttp://arxiv.org/abs/0708.1712
dc.identifierPhysical Review B 71, 035325 (2005)
dc.identifierdoi:10.1103/PhysRevB.71.035325
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/135987
dc.subjectMesoscale and Nanoscale Physics
dc.titleCollective Excitations Spectrum in Density Modulated One-Dimensional Electron Gas in a Magnetic Field
dc.typetext

Files

Collections

arXiv