Quantum Bayesian rule for weak measurements of qubits in superconducting circuit QED

Compared with the quantum trajectory equation (QTE), the quantum Bayesian approach has the advantage of being more efficient to infer a quantum state under monitoring, based on the integrated output of measurements. For weak measurement of qubits in circuit quantum electrodynamics (cQED), properly a...

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Bibliographic Details
Main Authors: Peiyue Wang, Lupei Qin, Xin-Qi Li
Format: Article
Language:English
Published: IOP Publishing 2014-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/16/12/123047