[1]吴柳雯,叶志清.用4粒子Ω纠缠态实现多粒子隐形传态[J].江西师范大学学报(自然科学版),2013,(06):561-564.
　WU Liu-wen,YE Zhi-qing.Teleportation of Multi-Particles with Ω Quadripartite Entangled State[J].Journal of Jiangxi Normal University:Natural Science Edition,2013,(06):561-564.
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用4粒子Ω纠缠态实现多粒子隐形传态()
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《江西师范大学学报》（自然科学版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2013年06期
页码:
561-564
栏目:
出版日期:
2013-12-31

文章信息/Info

Title:
Teleportation of Multi-Particles with Ω Quadripartite Entangled State
作者:
吴柳雯;叶志清
江西师范大学物理与通信电子学院,江西南昌,330022；江西省光电子与通信重点实验室,江西南昌,330022
Author(s):
WU Liu-wen；YE Zhi-qing
关键词:
Ω纠缠态; 隐形传态; 幺正变换
Keywords:
Ω entangled state; teleportation; unitary operation
分类号:
TN918
文献标志码:
A
摘要:
探讨了用4粒子Ω纠缠态实现未知的单量子比特量子态、双量子比特量子态,以及受限的三量子比特量子态的隐形传态方案.4粒子Ω纠缠态具有信道容量大、纠缠度强等特点,非常适合作为量子信道,该隐形传态方案,只要发送者选择合适的完备正交基做量子投影测量,把测量结果通过经典信道传送给接收者,接收者根据测量结果,选择相应的幺正变换,可以得到待传的未知的量子态.
Abstract:
A scheme of quadripartite entangled state Ω as quantum resource to teleporting unknown general one or two qubit and restricted three qubit state is proposed.Quadripartite entangled state Ω is very suitable as quantum channel as to it has a large capacity of the channel and highly entanglement.In the scheme of degisned teleportion,as long as sender makes the quantum projection measuresment with the appropriate orthogonal basis vectors,and then sends the measurement results to the receiver by the classical channel.Reveiver can choose appropriate unitary operation on his own qubit according to the measurement results to obtain the unknown state.

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备注/Memo

备注/Memo:
国家自然科学基金(61368001)；江西省自然科学基金(20114BAB202003)；江西省教育厅科技课题(GJJ10401)
更新日期/Last Update: 1900-01-01