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Title:

Observing non-ergodicity due to kinetic constraints in tilted Fermi-Hubbard chains

Document type:
Zeitschriftenaufsatz
Author(s):
Scherg, Sebastian; Kohlert, Thomas; Sala, Pablo; Pollmann, Frank; Hebbe Madhusudhana, Bharath; Bloch, Immanuel; Aidelsburger, Monika
Abstract:
The thermalization of isolated quantum many-body systems is deeply related to fundamental questions of quantum information theory. While integrable or many-body localized systems display non-ergodic behavior due to extensively many conserved quantities, recent theoretical studies have identified a rich variety of more exotic phenomena in between these two extreme limits. The tilted one-dimensional Fermi-Hubbard model, which is readily accessible in experiments with ultracold atoms, emerged as an...     »
Journal title:
Nature Communications 2021-07
Year:
2021
Journal volume:
12
Journal issue:
1
Fulltext / DOI:
doi:10.1038/s41467-021-24726-0
Publisher:
Springer Science and Business Media LLC
E-ISSN:
2041-1723
Date of publication:
23.07.2021
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