Qubit vitrification and entanglement criticality on a quantum simulator

Non-equilibrium quantum many-body systems undergoing repeated measurements exhibit phase transitions in their entanglement properties. Here the authors use a superconducting quantum simulator to demonstrate an entanglement phase transition that can be mapped to a vitrification transition in the spin...

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Bibliographic Details
Main Authors: Jeremy Côté, Stefanos Kourtis
Format: Article
Language:English
Published: Nature Portfolio 2022-12-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-34982-3
Description
Summary:Non-equilibrium quantum many-body systems undergoing repeated measurements exhibit phase transitions in their entanglement properties. Here the authors use a superconducting quantum simulator to demonstrate an entanglement phase transition that can be mapped to a vitrification transition in the spin glass theory.
ISSN:2041-1723