Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Statut Confirmé
Domaines math-ph
Date Lundi 20 Novembre 2017
Heure 11:00
Institut IPHT
Salle Salle Claude Itzykson, Bât. 774
Nom de l'orateur Jacopo De Nardis
Prenom de l'orateur
Addresse email de l'orateur
Institution de l'orateur ENS
Titre Generalized Gibbs Ensembles and Generalized Hydrodynamics in quantum integrable systems
Résumé I'll give a short review of the the recent theoretical progresses to explicitly construct non-thermal steady states in quantum systems as interacting bosons and spin chains. I'll show how the presence of multiple effective temperatures can be experimentally observed by means of a generalized fluctuation-dissipation theorem. Moreover I'll present the recently introduced hydrodynamic description of such non-thermal steady states that allows to construct non-equilibrium steady states with persistent energy or spin currents and to study transport properties of the XXZ chain and the fermionic Hubbard model.
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