Quantum entanglement and thermal reduced density matrices in fermion and spin systems on ladders

DOI10.1088/1742-5468/2013/08/P08013zbMath1456.81052arXiv1305.6538OpenAlexW3105675195MaRDI QIDQ3301669

Eduardo Fradkin, Xiao Chen

Publication date: 11 August 2020

Published in: Journal of Statistical Mechanics: Theory and Experiment (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1305.6538

Mathematics Subject Classification ID

Quantum coherence, entanglement, quantum correlations (81P40)

Related Items (5)

On the entanglement between interacting scalar field theories ⋮ Generalized entanglement entropy ⋮ Universality in the tripartite information after global quenches: (generalised) quantum XY models ⋮ Thermal properties of the Rényi entropies of free bosons and fermions ⋮ Entanglement spectrum of fermionic bilayer honeycomb lattice: Hofstadter butterfly

Cites Work

• Particle creation by black holes
• Geometric and renormalized entropy in conformal field theory
• Colloquium: Area laws for the entanglement entropy
• Quantum source of entropy for black holes
• Preface to the second edition
• Entanglement entropy and quantum field theory
• Entanglement in valence-bond-solid states on symmetric graphs
• Reduced density matrices and entanglement entropy in free lattice models
• Calculation of reduced density matrices from correlation functions
• Universal noninteger ‘‘ground-state degeneracy’’ in critical quantum systems
• Entropy and area
• From Quantum Dynamics to the Canonical Distribution: General Picture and a Rigorous Example
• Black Holes and Entropy

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