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Quantum Theory of Feedback of Bosonic Gases

S. Wallentowitz
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Abstract

A quantum theory of feedback of bosonic many-atom systems is formulated. The feedback-induced many-atom correlations are treated by use of a parameterized correlation function, for which closed equations of motion are derived. Therefrom the dynamics of any additive property of the system, i.e., properties derived from the reduced single-atom density operator, can be obtained. An example is given that indicates the correlation effects of feedback.

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S. Wallentowitz. 2002-08-02. Quantum Theory of Feedback of Bosonic Gases. https://doi.org/10.1103/physreva.66.032114

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