Generation of four-photon entangled states based on interaction between a three-level atom and two bimodal cavities |
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| Authors: | ZHANG Dengyu TANG Shiqing WANG Xinwen XIE Lijun ZHAN Xiaogui CHEN Yinhua |
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| Institution: | Department of Physics and Electronic Information Science, Hengyang Normal University, Hengyang 421008, China |
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| Abstract: | A simple scheme is presented for generating four-photon entangled states with interaction between a three-level atom and two bimodal cavities.In the proposed protocol,the quantum information is encoded on Fock states of the cavity fields.The detection of the atom can collapse the cavity made/wave function to the desired state.The experimental feasibility of our proposal is also discussed. |
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| Keywords: | quantum information three-level atom bimodal cavity entangled state |
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