Entanglement in a periodic XX model with long-range interactions

DOI10.1088/1751-8113/42/35/355002zbMATH Open1179.82044OpenAlexW2031203276MaRDI QIDQ3648924

Ming Zhong, Pei Qing Tong

Publication date: 1 December 2009

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/1751-8113/42/35/355002

zbMATH Keywords

entanglement\(XX\) chainnearest-neighbor concurrence

Mathematics Subject Classification ID

Phase transitions (general) in equilibrium statistical mechanics (82B26) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Critical phenomena in equilibrium statistical mechanics (82B27) Quantum coherence, entanglement, quantum correlations (81P40)

Related Items (3)

Multipartite entanglement and criticality in two-dimensional XXZ model ⋮ Entanglement across extended random defects in the XX spin chain ⋮ Quantum disentanglement in long-range orders and spontaneous symmetry breaking

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