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Uhlmann curvature in dissipative phase transitions

Angelo Carollo1,2, Bernardo Spagnolo3,4,5, Davide Valenti3,6

  • 1Department of Physics and Chemistry, Group of Interdisciplinary Theoretical Physics, University of Palermo, Viale delle Scienze, Ed. 18, I-90128, Palermo, Italy. angelo.carollo@unipa.it.

Scientific Reports
|July 1, 2018
PubMed
Summary

We introduce a new method using Uhlmann curvature to study non-equilibrium steady-state quantum phase transitions (NESS-QPTs). This approach helps distinguish quantum and classical fluctuations in these complex systems.

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