Tripartite Controlled Teleportation via a Seven-Qubit Entangled State |
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| Authors: | Yi-you Nie Ming-huang Sang Song-song Li |
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| Affiliation: | 1.Department of Physics,Jiangxi Normal University,Nanchang,China;2.Key Laboratory of Optoelectronic and Telecommunication of Jiangxi province,Nanchang,China;3.Department of Physics,Nanchang Normal University,Nanchang,China |
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| Abstract: | We demonstrate that a seven-qubit entangled state can be used to realize the deterministic tripartite controlled teleportation by performing Bell-state measurements, where Alice wants to teleport an arbitrary single-qubit state of qubit a to Bob, Charlie wants to teleport an arbitrary single-qubit state of qubit b to David and at the same time Edison wants to teleport an arbitrary single-qubit state of qubit c to Ford via the control of the supervisor Tom. |
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