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    李崇

    • 副教授     博士生导师   硕士生导师
    • 性别:男
    • 毕业院校:大连理工大学
    • 学位:博士
    • 所在单位:物理学院
    • 学科:理论物理
    • 办公地点:物理219室
    • 联系方式:lichong@dlut.edu.cn
    • 电子邮箱:lichong@dlut.edu.cn

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    Bidirectional Storing and Exchanging of Quantum Message in a Two-Atom System

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    论文类型:期刊论文

    第一作者:Shi, Ying

    通讯作者:Li, C (reprint author), Dalian Univ Technol, Sch Phys & Optoelect Engn, Dalian 116024, Peoples R China.

    合写作者:Muhutijiang, Bilali,Zhang, Feng-yang,Li, Chong,Song, He-shan

    发表时间:2012-08-01

    发表刊物:INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS

    收录刊物:SCIE

    卷号:51

    期号:8

    页面范围:2552-2558

    ISSN号:0020-7748

    关键字:Quantum communication; Entanglement and quantum nonlocality

    摘要:In this paper, we propose a scheme of the realization of an two-atom entanglement by entanglement swapping, using it to store two operation message written in the two photons and then to complete the exchanging of the two message to two remote operators without secret leaking. In this process, the entanglement of atom-photon based on an optical cavity is used to produce an atom entangled pair on the method of detecting the emitted photons with the help of another light.