Exploring the Regime of Fragmentation in Strongly Tilted Fermi-Hubbard Chains.
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DOI: 10.1103/physrevlett.130.010201
Abstract: Intriguingly, quantum many-body systems may defy thermalization even without disorder. One example is so-called fragmented models, where the many-body Hilbert space fragments into dynamically disconnected subspaces that are not determined by the global symmetries of… read more here.
Keywords: regime fragmentation; hubbard; exploring regime; fragmentation strongly ... See more keywords