Quantum State Sharing of an Arbitrary Three-Atom State by Using Five-Atom Cluster State in Cavity QED |
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| Authors: | Yi-you Nie Yue Xu Yuan-hua Li Ming-huang Sang |
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| Institution: | 1. Department of physics, Jiangxi Normal University, Nanchang, 330022, China
2. Key Laboratory, Optoelectronic and Telecommunication of Jiangxi province, Nanchang, 330022, China
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| Abstract: | We present a scheme for implementing the deterministic quantum state sharing of an arbitrary three-atom state by using a five-atom cluster state and a Bell-state in cavity QED. In the scheme, it does not involve Bell-state measurement and only needs to perform the single-atom measurements. Our scheme is not sensitive to both the cavity decay and the atom radiation, which is of importance in view of decoherence. |
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