Exact Solution of the one-impurity quantum Hall problem

Simple item page
dc.creatorGiacconi, Paola
dc.creatorSoldati, Roberto
dc.date2000-06-16
dc.date.accessioned2026-07-07T10:51:36Z
dc.date.available2026-07-07T10:51:36Z
dc.descriptionThe problem of a non-relativistic electron in the presence of a uniform electromagnetic field and of one impurity, described by means of an Aharonov-Bohm point-like vortex, is studied. The exact solution is found and the quantum Hall's conductance turns out to be the same as in the impurity-free case. This exactly solvable model seems to give indications, concerning the possible microscopic mechanisms underlying the integer quantum Hall effect, which sensibly deviate from some proposals available in the literature.
dc.description25 pages, TeX, to appear in J. Phys. A
dc.identifierhttps://arxiv.org/abs/cond-mat/0006259
dc.identifierhttp://arxiv.org/abs/cond-mat/0006259
dc.identifierJ.Phys.A33:5193-5206,2000
dc.identifierdoi:10.1088/0305-4470/33/29/304
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/184872
dc.subjectMesoscale and Nanoscale Physics
dc.subjectHigh Energy Physics - Theory
dc.titleExact Solution of the one-impurity quantum Hall problem
dc.typetext

Files

Collections

arXiv