Diffusion of wave packets in a Markov random potential

54 mins 39 secs,  322.80 MB,  Flash Video  480x360,  25.0 fps,  44100 Hz,  806.44 kbits/sec
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Description: Schenker, J (Michigan State)
Thursday 21 August 2008, 14:00-15:00
Anderson Localization and Related Phenomena
 
Created: 2008-09-21 10:24
Collection: Mathematics and Physics of Anderson Localization: 50 Years After
Publisher: Isaac Newton Institute
Copyright: Schenker, J
Language: eng (English)
Credits:
Author:  Schenker, J
 
Abstract: We show the square amplitude of a tight binding wave packet propagating in a sufficiently weak time dependent potential which evolves according to a stationary Markov proces converges, after diffusive rescaling, to a solution of a heat equation.

http://www.newton.ac.uk/programmes/MPA/seminars/082114001.html
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