Adiabatic quantum estimation: A numerical study of the Heisenberg XX model with antisymmetric exchange

DOI10.1142/S0219749920400018zbMath1486.81021arXiv1910.13478OpenAlexW3033790110MaRDI QIDQ5037891

H. Rangani Jahromi, L. Fathi Shadehi, Mohammad Ghanaatian

Publication date: 4 March 2022

Published in: International Journal of Quantum Information (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1910.13478

zbMATH Keywords

density matrixadiabatic approximationquantum metrologyquantum Fisher informationXX model

Mathematics Subject Classification ID

General theory of rotating fluids (76U05) Two-body problems (70F05) Spinor and twistor methods applied to problems in quantum theory (81R25) Adiabatic invariants for problems in Hamiltonian and Lagrangian mechanics (70H11) Electro- and magnetostatics (78A30) Statistical mechanics of magnetic materials (82D40) Quantum state spaces, operational and probabilistic concepts (81P16) Quantum entropies (81P17)

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