Diffusion of wave packets in a Markov random potential

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dc.creatorKang, Yang
dc.creatorSchenker, Jeffrey
dc.date2008-08-20
dc.date2009-02-20
dc.date.accessioned2026-07-07T13:07:32Z
dc.date.available2026-07-07T13:07:32Z
dc.descriptionWe consider the evolution of a tight binding wave packet propagating in a time dependent potential. If the potential evolves according to a stationary Markov process, we show that the square amplitude of the wave packet converges, after diffusive rescaling, to a solution of a heat equation.
dc.description19 pages, acknowledgments added and typos corrected
dc.identifierhttps://arxiv.org/abs/0808.2784
dc.identifierhttp://arxiv.org/abs/0808.2784
dc.identifierJ. Stat. Phys. 134 (2009), 1005-1022.
dc.identifierdoi:10.1007/s10955-009-9714-4
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/228121
dc.subjectMathematical Physics
dc.titleDiffusion of wave packets in a Markov random potential
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