Interacting electrons in a nearly straight quantum wire

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dc.creatorRejec, T.
dc.creatorRamsak, A.
dc.creatorJefferson, J. H.
dc.date2000-07-26
dc.date.accessioned2026-07-07T02:38:19Z
dc.date.available2026-07-07T02:38:19Z
dc.descriptionThe conductance threshold of a clean nearly straight quantum wire in which a single electron is bound is studied. This exhibits spin-dependent conductance anomalies on the rising edge to the first conductance plateau, near G=0.25(2e^{2}/h) and G=0.7(2e^{2}/h), related to a singlet and triplet resonances respectively. We show that the problem may be mapped on to an Anderson-type of Hamiltonian and calculate the energy dependence of the energy parameters in the resulting model.
dc.descriptionNATO ARW Pecs 2000
dc.identifierhttps://arxiv.org/abs/cond-mat/0007420
dc.identifierhttp://arxiv.org/abs/cond-mat/0007420
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/16626
dc.subjectMesoscale and Nanoscale Physics
dc.titleInteracting electrons in a nearly straight quantum wire
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