Thermal entanglement in XXZ Heisenberg model for coupled spin-half and spin-one triangular cell

DOI10.1007/s10773-017-3544-yzbMath1387.82014OpenAlexW2754750583MaRDI QIDQ1703492

G. Najarbashi, Ali Tavana, Leila Balazadeh

Publication date: 2 March 2018

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

Full work available at URL: https://doi.org/10.1007/s10773-017-3544-y

zbMATH Keywords

concurrencetriangular cellthermal entanglementquantum critical point

Mathematics Subject Classification ID

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

Related Items (6)

Quantum renormalization of \(l_1\)-norm and relative entropy of coherence in quantum spin chains ⋮ On the dynamics of correlations in \(2 \otimes 3\) Heisenberg chains with inhomogeneous magnetic field ⋮ Distribution of a bipartite entanglement in a mixed spin-\((1/2, 1)\) Heisenberg tetramer ⋮ Thermal entanglement between two two-level atoms in a two-photon Jaynes-Cummings model with an added Kerr medium ⋮ Thermal entanglement in a mixed spin Heisenberg XXX chain with DM interaction ⋮ Ground state and thermal entanglement between two two-level atoms interacting with a nondegenerate parametric amplifier: Different sub-spaces

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