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Scheme for Generating a Genuine Five-Atom Entangled State in Cavity QED

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Abstract

We propose a scheme for the generation of a genuine five-atom entangled state in cavity QED. In our scheme, the atoms interact simultaneously with a highly detuned cavity mode with the assistance of a strong classical driving field. Thus the scheme is insensitive to both the cavity decay and the thermal field, which is of importance from the experimental point of view.

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Acknowledgements

This work is supported by the National Natural Science Foundation of China, the Natural Science Foundation of Jiangxi Province, China, the Research Foundation of state key laboratory of advanced optical communication systems and networks, Shanghai Jiao Tong University, China, and the Research Foundation of the Education Department of Jiangxi Province.

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Authors and Affiliations

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

    Yue Xu & Yuan-hua Li

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

    Yuan-hua Li

Authors
  1. Yue Xu
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  2. Yuan-hua Li
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Correspondence to Yuan-hua Li.

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Xu, Y., Li, Yh. Scheme for Generating a Genuine Five-Atom Entangled State in Cavity QED. Int J Theor Phys 52, 3658–3661 (2013). https://doi.org/10.1007/s10773-013-1671-7

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  • DOI: https://doi.org/10.1007/s10773-013-1671-7

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