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SUMMARY:Diffusion of wave packets in a Markov random potential - Schenker\
 , J (Michigan State)
DTSTART:20080821T130000Z
DTEND:20080821T140000Z
UID:TALK13156@talks.cam.ac.uk
CONTACT:Mustapha Amrani
DESCRIPTION:We show the square amplitude of a tight binding wave packet pr
 opagating in a sufficiently weak time dependent potential which evolves ac
 cording to a stationary Markov proces converges\, after diffusive rescalin
 g\, to a solution of a heat equation.
LOCATION:Seminar Room 1\, Newton Institute
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