Universal Out-of-Equilibrium Dynamics of 1D Critical Quantum Systems Perturbed by Noise Coupled to Energy

We consider critical one-dimensional quantum systems initially prepared in their ground state and perturbed by a smooth noise coupled to the energy density. By using conformal field theory, we deduce a universal description of the out-of-equilibrium dynamics. In particular, the full time-dependent d...

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Bibliographic Details
Main Authors: Alexios Christopoulos, Pierre Le Doussal, Denis Bernard, Andrea De Luca
Format: Article
Language:English
Published: American Physical Society 2023-03-01
Series:Physical Review X
Online Access:http://doi.org/10.1103/PhysRevX.13.011043