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Title:

Entanglement growth in diffusive systems

Document type:
Zeitschriftenaufsatz
Author(s):
Žnidarič, Marko
Abstract:
Recent works 1,2 argued that Rényi entropies Sα with indices α > 1 exhibit a sub-ballistic, / ffiffi t p , growth in systems with diffusive transport. A subsequent work by Žnidarič3 claims that such sub-ballistic growth occurs only in certain cases (in particular, d = 1 dimensional systems with q = 2 states per site) and is generically replaced by ballistic growth in the absence of further fine-tuning. Below, we try to make precise the conditions needed for diffusive (rather than ballis...     »
Journal title:
Communications Physics 2021
Year:
2020
Journal volume:
3
Journal issue:
1
Fulltext / DOI:
doi:10.1038/s42005-020-0366-7
Publisher:
Springer Science and Business Media LLC
E-ISSN:
2399-3650
Date of publication:
01.06.2020
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