Chinese Journal of Quantum Electronics, Volume. 25, Issue 2, 191(2008)

Effect of the atomic entanglement on the fidelity of quantum states in the driving Tavis-Cummings model

Zhong-chun WANG* and Cheng-lin LIU
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    References(6)

    [1] [1] Tavis M,Cummings F W. Exact solution for an n-molecule-radiation-field hamiltonian [J].Phys. Rev.,1968,170(2): 379-384.

    [2] [2] Joshi A. Effect of dipole interaction and phase-interrupting collisions on the collapse-and-revival phenomenon in the Jaynes-Cummings model [J].Phys. Rev. A,1991,44(3): 2135-2140.

    [3] [3] Bogoliubov N M,Bulloughz R K,Timonenx J. Exact solution of generalized Tavis-Cummings models in quantum optics [J].J. Phys. A: Math. Gen.,1996,19: 6305-6312.

    [5] [5] Wang Z C,Wang Q,Zhang Y S,et al. Effect of the external radiation field on the properties of the atoms and cavity field in the two-atom Tavis-Cummings model [J].Chinese Physics,2005,14(1): 137-143.

    [9] [9] Alsing P,Gou D S,Carmichael H J. Dynamics stark effect for the Jaynes-Cummings system [J].Phys. Rev. A. 1992,45(7): 5135-5143.

    [10] [10] Jozsa R. Fidelity for mixed quantum states [J].J. Mod. Opt.,1994,41(12): 2315-2323.

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    WANG Zhong-chun, LIU Cheng-lin. Effect of the atomic entanglement on the fidelity of quantum states in the driving Tavis-Cummings model[J]. Chinese Journal of Quantum Electronics, 2008, 25(2): 191

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    Paper Information

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    Received: Mar. 29, 2007

    Accepted: --

    Published Online: Jun. 7, 2010

    The Author Email: Zhong-chun WANG (wz_chun@yahoo.com.cn)

    DOI:

    CSTR:32186.14.

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