Valid lower bound for all estimators in quantum parameter estimation
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Publication:5855089
DOI10.1088/1367-2630/18/9/093009zbMath1456.81122arXiv1609.01618OpenAlexW2510058038WikidataQ59447489 ScholiaQ59447489MaRDI QIDQ5855089
Publication date: 12 March 2021
Published in: New Journal of Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1609.01618
Quantum state estimation, approximate cloning (81P50) Quantum state tomography, quantum state discrimination (81P18)
Related Items (3)
Quantum Fisher information for unitary parametrization processes governed by arbitrary Lie algebras ⋮ Enhancement of Sensitivity by Initial Phase Matching in SU(1,1) Interferometers ⋮ Quantum Fisher information matrix and multiparameter estimation
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