Acta Optica Sinica, Volume. 27, Issue 6, 1122(2007)

Remote Control of Quantum Statistical Properties of Light Field

[in Chinese]*, [in Chinese], and [in Chinese]
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  • [in Chinese]
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    Considering two-mode entangled coherent light fields, one mode of the fields is poured into the cavity and interacts with a two-level atom. During the course of cavity-QED evolution of the total system, we have a selective measurement to the atom. Through manipulating the evolution time and the parameter of the coherent field which interacts with atom, we can control the quantum statistical property of the light fields outside of the cavity. In certain conditions, the non-classical light such as anti-bunching and squeezing state can be generated, also we can change the strength of anti-bunching and squeezing of the light fields without interaction through controlling and tunneling the parameters. In this way, by using the simple resonance interaction between cavity and atom and the entangled correlation between the coherent light fields, we have implemented the target, that is, control or change the non-classical properties of coherent light field remotely without indirect measurement.

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    [in Chinese], [in Chinese], [in Chinese]. Remote Control of Quantum Statistical Properties of Light Field[J]. Acta Optica Sinica, 2007, 27(6): 1122

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    Paper Information

    Category: Quantum Optics

    Received: Aug. 9, 2006

    Accepted: --

    Published Online: Jun. 8, 2007

    The Author Email: (zhouyuan_1981@163.com)

    DOI:

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