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Noisy Quantum Measurement of Solid-State Qubits: Bayesian Approach

  • A. N. Korotkov
Chapter
Part of the NATO Science Series book series (NAII, volume 97)

Abstract

We discuss a recently developed formalism which describes the quantum evolution of a solid-state qubit due to its continuous measurement. In contrast to the conventional ensembleaveraged formalism, it takes into account the measurement record and therefore is able to consider individual realizations of the measurement process. The formalism provides testable experimental predictions and can be used for the analysis of a quantum feedback control of solid-state qubits. We also discuss generalization of the Bayesian formalism to the continuous measurement of entangled qubits.

Keywords

Bell State Tunnel Junction Qubit State Rabi Oscillation Diagonal Matrix Element 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media Dordrecht 2003

Authors and Affiliations

  • A. N. Korotkov
    • 1
  1. 1.Dept. of Electrical EngineeringUniversity of CaliforniaRiversideUSA

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