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Quantum Properties for a State of N Two-level Atoms

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Abstract

We analyze quantum statistical properties for a state describing identical multi spin \( \frac{1}{2} \) particle with degeneracy taken into account. This state exhibits nonclassical as well as quadrature squeezing.We also display Q function to demonstrate graphically nonclassical features of this state in the phase space.

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Authors and Affiliations

  1. Mathematics Department Faculty of Science, Al-Azhar University, Nasr City, 11884, Cairo, Egypt

    A. S.-F. Obada & M. M. A. Ahmed

  2. Mathematics Department Faculty of Science (Girls Branch), Al-Azhar University, Nasr City, 11884, Cairo, Egypt

    S. Sanad

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  1. A. S.-F. Obada
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  2. M. M. A. Ahmed
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  3. S. Sanad
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Correspondence to S. Sanad.

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Obada, A.SF., Ahmed, M.M.A. & Sanad, S. Quantum Properties for a State of N Two-level Atoms. Int J Theor Phys 58, 2592–2602 (2019). https://doi.org/10.1007/s10773-019-04147-y

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  • DOI: https://doi.org/10.1007/s10773-019-04147-y

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