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TZID:Europe/Paris
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BEGIN:VEVENT
UID:1-216@lptms.universite-paris-saclay.fr
DTSTART:20140304T110000Z
DTEND:20140304T120000Z
DTSTAMP:20140218T071842Z
URL:http://www.lptms.universite-paris-saclay.fr/seminars/seminaire-du-lptm
 s-laura-foini/
SUMMARY:Séminaire du LPTMS: Laura Foini - LPTMS\, salle 201\, 2ème étage
 \, Bât 100\, Campus d'Orsay - 4 Mar 14 11:00
DESCRIPTION:Relaxation dynamics of a coherently split one-dimensional gas\n
 Laura Foini\, LPT ENS\nNon-equilibrium dynamics and relaxation processes i
 n isolated quantum systems represent\, at present\, a vivid research direc
 tion both theoretically and experimentally. Such interest is sustained by 
 the overwhelming progress in the field of cold atoms that allows to invest
 igate the unitary dynamics of the system. \nIn this talk I will review an
  experiment that has considered the splitting of a one-dimensional Bose ga
 s into two coherent gases\, where\, ultimately\, the properties of the sys
 tem are probed by matter-wave interference. \nWhile previous works have f
 ocused on the independent dynamics of the two systems after the splitting\
 , in our study we take into account the effect of a finite tunneling coupl
 ing between the two. Comparisons between the results obtained for such non
 -equilibrium problem and the thermal ones will be drawn.
LOCATION:LPTMS\, salle 201\, 2ème étage\, Bât 100\, Campus d'Orsay\, 15 
 Rue Georges Clemenceau\, Orsay\, 91405\, France
GEO:48.698185;2.181768
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=15 Rue Georges Clemenceau\,
  Orsay\, 91405\, France;X-APPLE-RADIUS=100;X-TITLE=LPTMS\, salle 201\, 2è
 me étage\, Bât 100\, Campus d'Orsay:geo:48.698185,2.181768
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