Classical diffusive dynamics for the ...
Document type :
Article dans une revue scientifique
Title :
Classical diffusive dynamics for the quasiperiodic kicked rotor
Author(s) :
Lemarié, Gabriel [Auteur]
Laboratoire Kastler Brossel [LKB (Jussieu)]
Delande, Dominique [Auteur]
Laboratoire Kastler Brossel [LKB (Jussieu)]
Garreau, Jean-Claude [Auteur]
Centre d'Etudes et de Recherches Lasers et Applications [CERLA]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Szriftgiser, Pascal [Auteur]
Centre d'Etudes et de Recherches Lasers et Applications [CERLA]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Laboratoire Kastler Brossel [LKB (Jussieu)]
Delande, Dominique [Auteur]
Laboratoire Kastler Brossel [LKB (Jussieu)]
Garreau, Jean-Claude [Auteur]

Centre d'Etudes et de Recherches Lasers et Applications [CERLA]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Szriftgiser, Pascal [Auteur]

Centre d'Etudes et de Recherches Lasers et Applications [CERLA]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Journal title :
Journal of Modern Optics
Pages :
1922-1927
Publisher :
Taylor & Francis
Publication date :
2010-10-11
ISSN :
0950-0340
HAL domain(s) :
Physique [physics]/Physique Quantique [quant-ph]
Science non linéaire [physics]/Dynamique Chaotique [nlin.CD]
Science non linéaire [physics]/Dynamique Chaotique [nlin.CD]
English abstract : [en]
We study the classical dynamics of a quasiperiodic kicked rotor, whose quantum counterpart is known to be an equivalent of the 3D Anderson model. Using this correspondence allowed for a recent experimental observation of ...
Show more >We study the classical dynamics of a quasiperiodic kicked rotor, whose quantum counterpart is known to be an equivalent of the 3D Anderson model. Using this correspondence allowed for a recent experimental observation of the Anderson transition with atomic matter waves. In such a context, it is particularly important to assert the chaotic character of the classical dynamics of this system. We show here that it is a 3D anisotropic diffusion. Our simple analytical predictions for the associated diffusion tensor are found in good agreement with the results of numerical simulations.Show less >
Show more >We study the classical dynamics of a quasiperiodic kicked rotor, whose quantum counterpart is known to be an equivalent of the 3D Anderson model. Using this correspondence allowed for a recent experimental observation of the Anderson transition with atomic matter waves. In such a context, it is particularly important to assert the chaotic character of the classical dynamics of this system. We show here that it is a 3D anisotropic diffusion. Our simple analytical predictions for the associated diffusion tensor are found in good agreement with the results of numerical simulations.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
Source :
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