Anomalous Diffusion and Quantum Interference Effect in Nano-scale Periodic Lorentz Gas

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dc.creatorKawabata, Shiro
dc.date2000-12-28
dc.date.accessioned2026-07-07T05:33:15Z
dc.date.available2026-07-07T05:33:15Z
dc.descriptionRecent advances in submicrometer technology have made it possible to confine the two-dimensional electron gas into high-mobility semi-conductor heterostructures. Such structure with a lattice of electron-depleted circular obstacles are called quantum antidot lattices, or quantum Lorentz gas systems. By using the semiclassical scattering theory, we show that quantum interference in finite-size open Lorentz gas systems is expected to reflect the difference between normal and anomalous diffusions, i.e., Lévy flights.
dc.description3 pages
dc.identifierhttps://arxiv.org/abs/nlin/0012062
dc.identifierhttp://arxiv.org/abs/nlin/0012062
dc.identifier`Statistical Physics'', M. Tokuyama & I. Oppenheim (Eds.), p. 228 (World Scientific, 1998)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/79932
dc.subjectChaotic Dynamics
dc.subjectMesoscale and Nanoscale Physics
dc.titleAnomalous Diffusion and Quantum Interference Effect in Nano-scale Periodic Lorentz Gas
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