Quantum chaos in the Brownian SYK model with large finite \(N\): OTOCs and tripartite information

DOI10.1007/JHEP11(2019)038zbMath1429.83082arXiv1908.00775OpenAlexW3105492890WikidataQ112153922 ScholiaQ112153922MaRDI QIDQ2292460

Christoph Sünderhauf, Xiao-Liang Qi, Lorenzo Piroli, Norbert Schuch, J. Ignacio Cirac

Publication date: 3 February 2020

Published in: Journal of High Energy Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1908.00775

zbMATH Keywords

holography and condensed matter physics (AdS/CMT)random systems

Mathematics Subject Classification ID

Quantum chaos (81Q50) Applications of statistics to physics (62P35) Geometrodynamics and the holographic principle (83E05)

Related Items (17)

Generalized scale behavior and renormalization group for data analysis ⋮ Operator growth and black hole formation ⋮ Operator size distribution in large \(N\) quantum mechanics of Majorana fermions ⋮ Charge transport, information scrambling and quantum operator-coherence in a many-body system with U(1) symmetry ⋮ Information scrambling and entanglement dynamics of complex Brownian Sachdev-Ye-Kitaev models ⋮ Frame potential of Brownian SYK model of Majorana and Dirac fermions ⋮ Universality in the tripartite information after global quenches: (generalised) quantum XY models ⋮ Phase transition in von Neumann entropy from replica symmetry breaking ⋮ Multipartite information of free fermions on Hamming graphs ⋮ Note on entropy dynamics in the Brownian SYK model ⋮ An obstacle to sub-AdS holography for SYK-like models ⋮ A random unitary circuit model for black hole evaporation ⋮ Emergent symmetry in Brownian SYK models and charge dependent scrambling ⋮ Subleading Weingartens ⋮ Chaos-protected locality ⋮ A two-way approach to out-of-time-order correlators ⋮ Analytical results for the entanglement dynamics of disjoint blocks in the XY spin chain

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