Genuine quantum scars in many-body spin systems

Abstract Chaos makes isolated systems of many interacting particles quickly thermalize and forget about their past. Here, we show that quantum mechanics hinders chaos in many-body systems: although the quantum eigenstates are thermal and strongly entangled, exponentially many of them are scarred, th...

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Bibliographic Details
Main Authors: Andrea Pizzi, Long-Hei Kwan, Bertrand Evrard, Ceren B. Dag, Johannes Knolle
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-61765-3
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