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- Central China Normal UniversityCN8 papers
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quant-ph2026
Optimal noisy quantum phase estimation with finite-dimensional states
Jin-Feng Qin, Jing Liu
Phase estimation in quantum interferometry is a major scenario where the quantum advantage is significantly revealed. Recently, the optimal finite-dimensional probe states (OFPSs)…
quant-ph2023
Optimal finite-dimensional probe states for quantum phase estimation
Jin-Feng Qin, Yuqian Xu, Jing Liu
Phase estimation is a major mission in quantum metrology, especially in quantum interferometry. A full phase estimation scheme usually includes the optimal probe state and measurem…