Field theory for monitored Brownian SYK clusters

We consider the time evolution of multiple clusters of Brownian Sachdev-Ye-Kitaev (SYK), i.e. systems of N Majorana fermions with a noisy interaction term. In addition to the unitary evolution, we introduce two-fermion monitorings. We construct a coherent states path integral of the dynamics by gene...

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Bibliographic Details
Main Authors: Anastasiia Tiutiakina, Hugo Lóio, Guido Giachetti, Jacopo De Nardis, Andrea De Luca
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2025-07-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2025-07-14-1794/pdf/
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