Dynamical Purification and the Emergence of Quantum State Designs from the Projected Ensemble

Quantum thermalization in a many-body system is defined by the approach of local subsystems toward a universal form, describable as an ensemble of quantum states wherein observables acquire thermal expectation values. Recently, it has been demonstrated that the distribution of these quantum states c...

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Bibliographic Details
Published in:PRX Quantum
Main Authors: Matteo Ippoliti, Wen Wei Ho
Format: Article
Language:English
Published: American Physical Society 2023-08-01
Online Access:http://doi.org/10.1103/PRXQuantum.4.030322