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Title:

Measurement-induced phase transition in a chaotic classical many-body system

Document type:
Zeitschriftenaufsatz
Author(s):
Willsher, Josef; Liu, Shu-Wei; Moessner, Roderich; Knolle, Johannes
Abstract:
Local measurements in quantum systems are projective operations which act to counteract the spread of quantum entanglement. Recent work has shown that local, random measurements applied to a generic volume-law entanglement generating many-body system are able to force a transition into an area-law phase. This work shows that projective operations can also force a similar classical phase transition; we show that local projections in a chaotic system can freeze information dynamics. In rough anal...     »
Journal title:
Physical Review B 2022-07
Year:
2022
Journal volume:
106
Journal issue:
2
Fulltext / DOI:
doi:10.1103/physrevb.106.024305
Publisher:
American Physical Society (APS)
E-ISSN:
2469-99502469-9969
Date of publication:
13.07.2022
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