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Post-Ehrenfest many-body quantum interferences in ultracold atoms far out of equilibrium

Tomsovic, Steven , Schlagheck, Peter, Ullmo, Denis , Urbina, Juan Diego and Richter, Klaus (2018) Post-Ehrenfest many-body quantum interferences in ultracold atoms far out of equilibrium. Physical Review A (PRA) 97 (6), 061606(R).

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Date of publication of this fulltext: 19 Jun 2018 13:10

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Abstract

Far out-of-equilibrium many-body quantum dynamics in isolated systems necessarily generates interferences beyond an Ehrenfest timescale, where quantum and classical expectation values diverge. Of great recent interest is the role these interferences play in the spreading of quantum information across the many degrees of freedom, i.e., scrambling. Ultracold atomic gases provide a promising setting ...

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Item type:Article
Date:14 June 2018
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Klaus Richter
Identification Number:
ValueType
10.1103/PhysRevA.97.061606DOI
1711.04693arXiv ID
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Partially
Item ID:37413

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