Many-Body Quantum Zeno Effect and Measurement-Induced Subradiance Transition

It is well known that by repeatedly measuring a quantum system it is possible to completely freeze its dynamics into a well defined state, a signature of the quantum Zeno effect. Here we show that for a many-body system evolving under competing unitary evolution and variable-strength measurements th...

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Bibliographic Details
Main Authors: Alberto Biella, Marco Schiró
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2021-08-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2021-08-19-528/pdf/