Thermal entanglement of the mixed spin-1/2 and spin-5/2 Heisenberg model under an external magnetic field

DOI10.1007/s11128-014-0745-7zbMath1302.82019OpenAlexW2145344500MaRDI QIDQ479413

Hong-Yu Xu, Shao-Hui Xiang, Xiao-Hong Li, Ke-Tao Guo

Publication date: 5 December 2014

Published in: Quantum Information Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11128-014-0745-7

zbMATH Keywords

entanglementnegativitymixed-spin

Mathematics Subject Classification ID

Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Statistical mechanics of magnetic materials (82D40) Quantum coherence, entanglement, quantum correlations (81P40)

Related Items (2)

Entanglement in mixed-spin \((1/2,3/2)\) Heisenberg XXZ model with Dzyaloshinskii-Moriya interaction ⋮ Calculation of quantum discord in higher dimensions for \(X\)- and other specialized states

Cites Work

• Separability of mixed states: necessary and sufficient conditions.
• Entanglement in a two-spin (1/2, 3/2) mixed-spin Heisenberg XXZ chain with an inhomogeneous external magnetic field
• Quantum cryptography based on Bell’s theorem
• Communication via one- and two-particle operators on Einstein-Podolsky-Rosen states
• Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels
• Separability Criterion for Density Matrices
• Quantum Phase Transitions
• Quantum information and computation
• Unnamed Item

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