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Preparing a Genuinely Entangled Six-Atom State in Cavity QED

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Abstract

We propose a scheme for preparing a genuinely entangled six-atom state (in J. Phys. A 40:13407, 2007) in cavity QED, where the atoms interact simultaneously with the highly detuned single-mode cavity and the strong classical driving field. Thus our scheme is not sensitive to both the cavity decay and thermal field.

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Acknowledgements

This work is supported by the National Natural Science Foundation of China (Grant No. 61265001), the Natural Science Foundation of Jiangxi Province, China (Grant No. 20122BAB202005), the Research Foundation of state key laboratory of advanced optical communication systems and networks, Shanghai Jiao Tong University, China (2011GZKF031104), and the Research Foundation of the Education Department of Jiangxi Province.

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Author notes

  1. Li-ping Nie

    Present address: Audit Office of Jiangxi Normal University, Jiangxi Normal University, Nanchang, China

Authors and Affiliations

  1. Department of Physics, Jiangxi Normal University, Nanchang, 330022, China

    Yue Xu, Yuan-hua Li, Li-ping Nie & Xiao-lan Li

  2. Key Laboratory of Optoelectronic and Telecommunication of Jiangxi Province, Nanchang, 330022, China

    Yuan-hua Li & Li-ping Nie

Authors
  1. Yue Xu
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  2. Yuan-hua Li
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  3. Li-ping Nie
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  4. Xiao-lan Li
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Correspondence to Yuan-hua Li.

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Xu, Y., Li, Yh., Nie, Lp. et al. Preparing a Genuinely Entangled Six-Atom State in Cavity QED. Int J Theor Phys 52, 3086–3091 (2013). https://doi.org/10.1007/s10773-013-1600-9

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  • DOI: https://doi.org/10.1007/s10773-013-1600-9

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