Magnetic strip waveguides

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dc.creatorExner, Pavel
dc.creatorKovarik, Hynek
dc.date1999-10-20
dc.date.accessioned2026-07-07T06:33:57Z
dc.date.available2026-07-07T06:33:57Z
dc.descriptionWe analyze the spectrum of the "local" Iwatsuka model, i.e. a two-dimensional charged particle interacting with a magnetic field which is homogeneous outside a finite strip and translationally invariant along it. We derive two new sufficient conditions for absolute continuity of the spectrum. We also show that in most cases the number of open spectral gaps of the model is finite. To illustrate these results we investigate numerically the situation when the field is zero in the strip being screened, e.g. by a superconducting mask.
dc.description22 pages, a LaTeX source file with three eps figures
dc.identifierhttps://arxiv.org/abs/cond-mat/9910301
dc.identifierhttp://arxiv.org/abs/cond-mat/9910301
dc.identifierJ. Phys. A33 (2000), 3297-3311
dc.identifierdoi:10.1088/0305-4470/33/16/317
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/99369
dc.subjectCondensed Matter
dc.subjectMathematical Physics
dc.subjectQuantum Physics
dc.titleMagnetic strip waveguides
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