Memory hierarchy for many-body localization: Emulating the thermodynamic limit

Local memory—the ability to extract information from a subsystem about its initial state—is a central feature of many-body localization. We introduce, investigate, and compare several information-theoretic quantifications of memory and discover a hierarchical relationship among them. We also find th...

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Bibliographic Details
Main Authors: Alexander Nico-Katz, Abolfazl Bayat, Sougato Bose
Format: Article
Language:English
Published: American Physical Society 2022-07-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.4.033070