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Journal articles
Momentum isotropisation in random potential
Abstract : When particles are multiply scattered by a random potential, their momentum distribution becomes isotropic on average. We study this quantum dynamics numerically and with a master equation. We show how to measure the elastic scattering time as well as characteristic isotropisation times, which permit to reconstruct the scattering phase function, even in rather strong disorder.
Cited literature [10 references]
https://hal-iogs.archives-ouvertes.fr/hal-00814726
Contributor : Thomas Bourdel Connect in order to contact the contributor
Submitted on : Friday, April 19, 2013 - 3:20:58 PM
Last modification on : Thursday, November 19, 2020 - 4:16:04 PM
Long-term archiving on: : Saturday, July 20, 2013 - 4:00:54 AM
Contributor : Thomas Bourdel Connect in order to contact the contributor
Submitted on : Friday, April 19, 2013 - 3:20:58 PM
Last modification on : Thursday, November 19, 2020 - 4:16:04 PM
Long-term archiving on: : Saturday, July 20, 2013 - 4:00:54 AM
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