Asymmetric thermal relaxation in driven systems: Rotations go opposite ways

It was predicted and recently experimentally confirmed that systems with microscopically reversible dynamics in quadratic potentials warm up faster than they cool down. This thermal relaxation asymmetry challenged our understanding of relaxation far from equilibrium. Because the intuition and proof...

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Bibliographic Details
Main Authors: Cai Dieball, Gerrit Wellecke, Aljaž Godec
Format: Article
Language:English
Published: American Physical Society 2023-11-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.5.L042030