Enhancing the precision of multi-parameter estimation for two-level open quantum system by mixed control

DOI10.1007/S11128-022-03582-XOpenAlexW4284963483MaRDI QIDQ2101502

Tianjian Huang, Xiu-Juan Lu, Sen Kuang, Haiyuan Hong

Publication date: 6 December 2022

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

Full work available at URL: https://doi.org/10.1007/s11128-022-03582-x

zbMATH Keywords

adaptive feedback controlmixed controladditional adaptive controlmulti-parameter quantum estimation

Mathematics Subject Classification ID

Adaptive control/observation systems (93C40) Open systems, reduced dynamics, master equations, decoherence (81S22) Quantum state estimation, approximate cloning (81P50)

Cites Work

• Statistical decision theory for quantum systems
• Quantum measurement theory in gravitational-wave detectors
• Protection of quantum correlations of a two-atom system in dissipative environments via quantum-jump-based feedback control
• Quantum Enhanced Estimation of a Multidimensional Field
• Identification of Unknown Parameters for a Class of Two-Level Quantum Systems
• Multi-parameter estimation beyond quantum Fisher information

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