Chinese Journal of Quantum Electronics, Volume. 33, Issue 6, 737(2016)

Geometric quantum discord in double Jaynes-Cummings model

Mamuti Patiguli*... Abulizi Aihemaiti, Tusun Maimaitiyiming, Paerhati Parouke and Abulizi Maimaiti |Show fewer author(s)
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    References(8)

    [7] [7] Ollivier H, Zurek W H. Introducing quantum discord [J]. Phys. Rev. Lett., 2001, 88(1): 017901.

    [8] [8] Chen Qing, Zhang Chengjie, Yu Sixia, et al. Quantum discord of two-qubit X-states [J]. Phys. Rev. A, 2011, 84(4): 10814-10822.

    [9] [9] Qian Yi, Xu Jingbo. Controlling quantum discord dynamics in cavity QED systems by applying a classical driving field with phase decoherence [J]. Chin. Phys. B, 2012, 21(3): 56-62.

    [10] [10] Wang Bo, Xu Zhenyu, Chen Zeqian, et al. Non-Markovian effect on the quantum discord [J]. Phys. Rev. A, 2010, 81(1): 15780-15787.

    [13] [13] Dakic B, Vedral V, Brukner C. Necessary and sufficient condition for nonzero quantum discord [J]. Phys. Rev. Lett., 2010, 105(19): 4649-4653.

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    [17] [17] Luo Shunlong, Fu Shuangshuang. Evaluating the geometric measure of quantum discord [J]. Theoret. Math. Phys., 2012, 171: 870-878.

    [19] [19] Li Zhijian, Li Junqi, Jin Yanhong, et al. Time evolution and transfer of entanglement between an isolated atom and a Jaynes-Cummings atom [J]. Journal of Physics B, 2007, 40(17): 3401-3411.

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    Patiguli Mamuti, Aihemaiti Abulizi, Maimaitiyiming Tusun, Parouke Paerhati, Maimaiti Abulizi. Geometric quantum discord in double Jaynes-Cummings model[J]. Chinese Journal of Quantum Electronics, 2016, 33(6): 737

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    Paper Information

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    Received: May. 16, 2016

    Accepted: --

    Published Online: Jan. 3, 2017

    The Author Email: Mamuti Patiguli (363326379@qq.com)

    DOI:10.3969/j.issn.1007-5461. 2016.06.014

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