Many-agent controlled teleportation of multi-qubit quantum information via quantum entanglement swapping
文献类型：期刊论文
| 作者 | Zhang, ZJ; Liu, Y; Man, ZX |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 2005-11-15 |
| 卷号 | 44期号:5页码:847-850 |
| 关键词 | quantum teleportation quantum information quantum entanglement swapping |
| 英文摘要 | We present a method to teleport multi-qubit quantum information in an easy way from a sender to a receiver via the control of many agents in a network. Only when all the agents collaborate with the quantum information receiver can the unknown states in the sender's qubits be fully reconstructed in the receiver's qubits. In our method, agents's control parameters are obtained via quantum entanglement swapping. As the realization of the many-agent controlled teleportation is concerned, compared to the recent method [C.P. Yang, et al., Phys. Rev. A 70 (2004) 022329], our present method considerably reduces the preparation difficulty of initial states and the identification 'difficulty of entangled states, moreover, it does not need local Hadamard operations and it is more feasible in technology. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | SECRET ; PROTOCOL ; STATES ; SHARE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000233657100017 |
| 公开日期 | 2015-07-28 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/4446]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Anhui Univ, Sch Phys & Mat Sci, Hefei 230039, Peoples R China 2.Shaoguan Univ, Dept Phys, Shaoguan 512005, Peoples R China 3.Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, ZJ,Liu, Y,Man, ZX. Many-agent controlled teleportation of multi-qubit quantum information via quantum entanglement swapping[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2005,44(5):847-850. |
| APA | Zhang, ZJ,Liu, Y,&Man, ZX.(2005).Many-agent controlled teleportation of multi-qubit quantum information via quantum entanglement swapping.COMMUNICATIONS IN THEORETICAL PHYSICS,44(5),847-850. |
| MLA | Zhang, ZJ,et al."Many-agent controlled teleportation of multi-qubit quantum information via quantum entanglement swapping".COMMUNICATIONS IN THEORETICAL PHYSICS 44.5(2005):847-850. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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