Intense terahertz laser fields on a quantum dot with Rashba spin-orbit coupling

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dc.creatorJiang, J. H.
dc.creatorWeng, M. Q.
dc.creatorWu, M. W.
dc.date2006-03-23
dc.date2006-06-28
dc.date.accessioned2026-07-07T07:04:53Z
dc.date.available2026-07-07T07:04:53Z
dc.descriptionWe investigate the effects of the intense terahertz laser field and the spin-orbit coupling on single electron spin in a quantum dot. The laser field and the spin-orbit coupling can strongly affect the electron density of states and can excite a magnetic moment. The direction of the magnetic moment depends on the symmetries of the system, and its amplitude can be tuned by the strength and frequency of the laser field as well as the spin-orbit coupling.
dc.description5 pages, 4 figures, to be published in J. Appl. Phys
dc.identifierhttps://arxiv.org/abs/cond-mat/0603614
dc.identifierhttp://arxiv.org/abs/cond-mat/0603614
dc.identifierJ. Appl. Phys. 100, 063709 (2006)
dc.identifierdoi:10.1063/1.2349474
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/109489
dc.subjectMesoscale and Nanoscale Physics
dc.subjectOther Condensed Matter
dc.titleIntense terahertz laser fields on a quantum dot with Rashba spin-orbit coupling
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