Periodically driven random quantum spin chains : Real-Space Renormalization for Floquet localized phases

Abstract : When random quantum spin chains are submitted to some periodic Floquet driving, the eigen-states of the time-evolution operator over one period can be localized in real space. For the case of periodic quenches between two Hamiltonians (or periodic kicks), where the time-evolution operator over one period reduces to the product of two simple transfer matrices, we propose a Block-self-dual renormalization procedure to construct the localized eigenstates of the Floquet dynamics. We also discuss the corresponding Strong Disorder Renormalization procedure, that generalizes the RSRG-X procedure to construct the localized eigenstates of time-independent Hamiltonians.
Type de document :
Article dans une revue
Journal of Statistical Mechanics: Theory and Experiment, IOP Publishing, 2017, 2017, pp.073301. 〈10.1088/1742-5468/aa75dd〉
Liste complète des métadonnées

https://hal-cea.archives-ouvertes.fr/cea-01472952
Contributeur : Emmanuelle De Laborderie <>
Soumis le : mardi 21 février 2017 - 15:09:46
Dernière modification le : jeudi 7 février 2019 - 14:21:27
Document(s) archivé(s) le : lundi 22 mai 2017 - 15:39:48

Fichier

1702.03165.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

Citation

Cécile Monthus. Periodically driven random quantum spin chains : Real-Space Renormalization for Floquet localized phases. Journal of Statistical Mechanics: Theory and Experiment, IOP Publishing, 2017, 2017, pp.073301. 〈10.1088/1742-5468/aa75dd〉. 〈cea-01472952〉

Partager

Métriques

Consultations de la notice

146

Téléchargements de fichiers

136