Aspects of entanglement in non-local field theories with fractional Laplacian

DOI10.1007/JHEP06(2022)101OpenAlexW4283080013WikidataQ114233452 ScholiaQ114233452MaRDI QIDQ2100980

Pratim Roy

Publication date: 25 November 2022

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

Full work available at URL: https://arxiv.org/abs/2112.13641

zbMATH Keywords

integrable field theorieslattice quantum field theorynon-equilibrium field theory

Mathematics Subject Classification ID

Quantum theory (81-XX)

Cites Work

• Entanglement evolution in Lifshitz-type scalar theories
• Spectral gap and exponential decay of correlations
• Out-of-time-order correlators in quantum mechanics
• Universality in fast quantum quenches
• Logarithmic negativity in quantum Lifshitz theories
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• Smooth and fast versus instantaneous quenches in quantum field theory
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• Quantum entanglement
• Entanglement negativity in extended systems: a field theoretical approach
• Entanglement negativity after a global quantum quench
• Entanglement and thermodynamics after a quantum quench in integrable systems
• Logarithmic negativity in Lifshitz harmonic models
• Evolution of entanglement entropy in one-dimensional systems
• Quantum Continuous Variables
• An Extension Problem Related to the Fractional Laplacian
• Entanglement revivals as a probe of scrambling in finite quantum systems

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