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Wigner Function, Husimi Function and Tomogram of Atomic Coherent State as Energy Eigenstate of Two Coupled Oscillators

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Abstract

In this work, we find that a set of energy eigenstates of the Hamiltonian of two coupled oscillators can be classified as the atomic coherent state in the Schwinger Bosonic realization. The statistical properties of these states are also discussed by analytically calculating their Wigner function, Husimi function and tomogram.

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Authors and Affiliations

  1. Jiangxi Normal University, College of Physics and Communication Electronics, Nanchang, 330022, China

    Xue-Xiang Xu

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  1. Xue-Xiang Xu
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Correspondence to Xue-Xiang Xu.

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Xu, XX. Wigner Function, Husimi Function and Tomogram of Atomic Coherent State as Energy Eigenstate of Two Coupled Oscillators. Int J Theor Phys 50, 1643–1655 (2011). https://doi.org/10.1007/s10773-011-0673-6

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  • DOI: https://doi.org/10.1007/s10773-011-0673-6

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