Enhancing estimation precision of parameter for a two-level atom with circular motion

DOI10.1007/S11128-019-2235-4zbMath1417.81025OpenAlexW2920890447WikidataQ128248504 ScholiaQ128248504MaRDI QIDQ670080

Zixu Zhao, Jiliang Jing, Ying Yang

Publication date: 15 March 2019

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

Full work available at URL: https://doi.org/10.1007/s11128-019-2235-4

zbMATH Keywords

boundaryquantum metrologyquantum Fisher informationprecision of parameter estimation

Mathematics Subject Classification ID

Nonparametric estimation (62G05) Quantum optics (81V80) Quantum measurement theory, state operations, state preparations (81P15) Measures of information, entropy (94A17) Quantum information, communication, networks (quantum-theoretic aspects) (81P45) Open systems, reduced dynamics, master equations, decoherence (81S22)

Related Items (5)

Global quantum discord and von Neumann entropy in multipartite two-level atomic systems ⋮ Quantum frequency synchronization of distant clock oscillators ⋮ Bosonic entanglement generated by projective measurements in Einstein-Gauss-Bonnet black hole ⋮ Estimation precision of parameter associated with Unruh-like effect ⋮ The geometric phase of a two-level atom under the Hawking effect in a Kerr black hole

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