Relations between quantum correlations, purity and teleportation fidelity for the two-qubit Heisenberg XYZ system

DOI10.1007/S11128-014-0752-8zbMath1303.81040OpenAlexW1974377142MaRDI QIDQ479426

Meng Qin, Yan-Biao Li, Fang-Ping Wu

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/s11128-014-0752-8

zbMATH Keywords

spin-orbit interactionquantum teleportationpurityquantum correlations

Mathematics Subject Classification ID

Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Quantum measurement theory, state operations, state preparations (81P15) Quantum coherence, entanglement, quantum correlations (81P40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

Related Items (2)

Threefold entanglement matching ⋮ Influence of intrinsic decoherence on entanglement teleportation via a Heisenberg XYZ model with different Dzyaloshinskii-Moriya interactions

Cites Work

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• Robustness of quantum correlations against decoherence
• Tripartite entanglement of a spin star model with Dzialoshinski-Moriya interaction
• Classical, quantum and total correlations
• Correlations in the Grover search
• Quantum Discord: A Measure of the Quantumness of Correlations
• Entanglement of Formation of an Arbitrary State of Two Qubits

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