Measurement-Induced Phase Transitions on Dynamical Quantum Trees

Monitored many-body systems fall broadly into two dynamical phases, “entangling” or “disentangling,” separated by a transition as a function of the rate at which measurements are made on the system. Producing an analytical theory of this measurement-induced transition is an outstanding challenge. Re...

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Bibliographic Details
Main Authors: Xiaozhou Feng, Brian Skinner, Adam Nahum
Format: Article
Language:English
Published: American Physical Society 2023-09-01
Series:PRX Quantum
Online Access:http://doi.org/10.1103/PRXQuantum.4.030333