Thermal entanglement for interacting spin-\(1/2\) systems and its quantum criticality

DOI10.1007/s10773-006-9274-1zbMath1120.81027OpenAlexW2015361697MaRDI QIDQ2643704

Shuangwei Hu, Jing-Ling Chen

Publication date: 27 August 2007

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10773-006-9274-1

zbMATH Keywords

spin systemthermal entanglementquantum criticality

Mathematics Subject Classification ID

Quantum computation (81P68) Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Spinor and twistor methods applied to problems in quantum theory (81R25) Statistical thermodynamics (82B30)

Cites Work

• Quantum entanglement and Bell inequalities in Heisenberg spin chains
• The role of relative entropy in quantum information theory
• Manipulating quantum entanglement with atoms and photons in a cavity
• Quantum information and computation
• Unnamed Item

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