Enhancing the precision of phase estimation by weak measurement and quantum measurement reversal in high dimensional quantum system

DOI10.1007/s10773-018-3915-zzbMath1412.81192OpenAlexW2896298263WikidataQ129119224 ScholiaQ129119224MaRDI QIDQ1740944

Qiong Wang, Zhi He

Publication date: 3 May 2019

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

Full work available at URL: https://doi.org/10.1007/s10773-018-3915-z

zbMATH Keywords

spontaneous emission and dephasingthe precision of parameter estimationweak measurement and quantum measurement reversal

Mathematics Subject Classification ID

Point estimation (62F10) Quantum optics (81V80) Quantum measurement theory, state operations, state preparations (81P15) Measures of information, entropy (94A17)

Related Items (2)

Comparison of quantum state protection against decoherence via weak measurement, a survey ⋮ Restoring quantum states from decoherence of finite temperature using environment-assisted measurement

Cites Work

• Protecting distribution entanglement for two-qubit state using weak measurement and reversal
• Protecting Entanglement via the Quantum Zeno Effect
• Statistical distance and the geometry of quantum states

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