Experimental Creation of Entanglement Using Separable States |
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作者姓名: | 杨晓冬 王安民 马小三 徐枫 尤浩 牛万青 |
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作者单位: | DepartmentofModernPhysics,UniversityofScienceandTechnologyofChina,Hefei230026 |
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摘 要: | We experimentally demonstrate that the entanglement can be created on two distant particles using separable states. We show that two working particles can share some entanglement, while one ancilla particle always remains separable from the two working particles during the experimental evolution of the system. Our experiment can be viewed as a benchmark to illustrate the idea that no prior entanglement is necessary to create entanglement.
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关 键 词: | 实验创新 分离状态 量子缠结 操作方法 量子力学 |
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