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Two Mode Superposition of Truncated Coherent States: Entanglement and Non-Classical Properties

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Abstract

In this paper we consider two-mode superposition of truncated coherent states. Using this we construct quasi-Bell states and investigate the non-classical features of two-mode superposed truncated coherent states such as oscillatory and sub-Poissonian photon statistics and violation of Cauchy-Schwartz inequality.

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Acknowledgements

The authors acknowledge to reviewers for their helpful comments.

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Authors and Affiliations

  1. Department of Physics and Research Institute of Natural Science, College of Natural Science, Gyeongsang National University, Jinju, 660-701, Korea

    Won Sang Chung

  2. Faculty of Physics, Shahrood University of Technology, Shahrood, Iran

    Hassan Hassanabadi

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  1. Won Sang Chung
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  2. Hassan Hassanabadi
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Correspondence to Hassan Hassanabadi.

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Chung, W.S., Hassanabadi, H. Two Mode Superposition of Truncated Coherent States: Entanglement and Non-Classical Properties. Int J Theor Phys 59, 1069–1080 (2020). https://doi.org/10.1007/s10773-020-04389-1

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  • DOI: https://doi.org/10.1007/s10773-020-04389-1

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