Nearest-neighbor approximation in one-excitation state evolution along spin-1/2 chain governed by \(XX\)-Hamiltonian

DOI10.1016/J.PHYSLETA.2022.128572OpenAlexW4312083017MaRDI QIDQ2111373

A. I. Zenchuk, Edward B. Fel'dman

Publication date: 13 January 2023

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2022.128572

zbMATH Keywords

spin dynamicsnearest-neighbor interaction\(XX\)-Hamiltonianall-neighbor interactionone-excitation quantum state transfer

Mathematics Subject Classification ID

Quantum theory (81-XX) Statistical mechanics, structure of matter (82-XX)

Cites Work

• High-probability quantum state transfer among nodes of an open XXZ spin chain
• Theory of magnetism. Transl. from the Japanese
• The exact solution for the free induction decay in a quasi-one-dimensional system in a multi-pulse NMR experiment
• Complete structural restoring of transferred multi-qubit quantum state
• Quantum entanglement
• Entanglement in many-body systems
• Quantum correlations in critical XXZ system and LMG model

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