| Quantum Teleportation of a Three—Particle Entangled State |
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| 引用本文： | 刘金明,郭光灿.Quantum Teleportation of a Three—Particle Entangled State[J].中国物理快报,2002,19(4):456-459. |
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| 作者姓名： | 刘金明 郭光灿 |
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| 作者单位： | [1]LaboratoryofQuantumCommunicationandQuantumComputation,DepartmentofPhysics,UniversityofScienceandTechnologyofChina,Hefei230026 [2]LaboratoryofQuantumCommunicationandQuantumComputation,DepartmentofPhysics, |
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| 摘 要： | We present a scheme for teleporting a three-particle entangled state to three remote particles.In this scheme,three pairs of pure nonmaximally entangled states are considered as quantum channels.It is found that by means of optimal discrimination between two nonorthogonal quantum states,probabilistic teleportation of the three-particle entangled state can be achieved.
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| 关 键 词： | 量子力学 三粒子交缠态 量子远距传输 |
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