Quantum Fisher information for \(su(2)\) atomic coherent states and \(su(1,1)\) coherent states

DOI10.1007/s10773-015-2805-xzbMath1338.81111OpenAlexW1926940089MaRDI QIDQ293941

Qi Song, Gangcheng Wang, Kang Xue, Yuefeng Zhao, Yan Zeng, Honggang Liu

Publication date: 9 June 2016

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10773-015-2805-x

zbMATH Keywords

quantum Fisher information\(su(1,1)\) coherent states\(su(2)\) atomic coherent states

Mathematics Subject Classification ID

Measures of information, entropy (94A17) Quantum coherence, entanglement, quantum correlations (81P40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

Cites Work

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• Quantum detection and estimation theory
• New 'coherent' states associated with non-compact groups
• Coherent states for arbitrary Lie group
• Statistical Structure of Quantum Theory
• Statistical distance and the geometry of quantum states
• Efficient tools for quantum metrology with uncorrelated noise
• Quantum Fisher Information for Density Matrices with Arbitrary Ranks

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