Simultaneous multiple angular displacement estimation precision enhanced by the intramode correlation

DOI10.1007/s11128-023-04093-zarXiv2210.16831MaRDI QIDQ6072526

Shao-Yan Gao, Xuan Rao, Min Liu, Yuetao Chen, Wei Ye, Mengmeng Luo, Shoukang Chang, Liqing Huang, Huan Zhang

Publication date: 13 October 2023

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

Full work available at URL: https://arxiv.org/abs/2210.16831

zbMATH Keywords

quantum parameter estimationquantum Cramér-Rao boundmultiple angular displacement estimation

Mathematics Subject Classification ID

Quantum computation (81P68)

Cites Work

• Quantum Fisher information of an open and noisy system in the steady state
• A perspective on multiparameter quantum metrology: from theoretical tools to applications in quantum imaging
• Quantum multiparameter metrology with generalized entangled coherent state
• Divergence of an orbital-angular-momentum-carrying beam upon propagation
• A new approach to the Cramér-Rao-type bound of the pure-state model
• Statistical distance and the geometry of quantum states
• Quantum Fisher information matrix and multiparameter estimation

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