Behavior of quantum discord, local quantum uncertainty, and local quantum Fisher information in two-spin-1/2 Heisenberg chain with DM and KSEA interactions

DOI10.1007/s11128-022-03427-7OpenAlexW3204465806MaRDI QIDQ2107017

A. V. Fedorova, Mikhail A. Yurischev

Publication date: 29 November 2022

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

Full work available at URL: https://arxiv.org/abs/2109.13791

zbMATH Keywords

discorddensity matrixquantum correlationsquantum Fisher informationlocal quantum uncertaintyHeisenberg spin model

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) Quantum discord (81P43)

Related Items (4)

Witnessing Quantum Correlations in a Hybrid Qubit‐Qutrit System Under Intrinsic Decoherence ⋮ Local quantum Fisher information and local quantum uncertainty for general X states ⋮ Quantum entanglement versus skew information correlations in dipole-dipole system under KSEA and DM interactions ⋮ Non-classical correlations in a Heisenberg spin model with Heitler-London approach

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