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[期刊论文] 作者:Chen Xiu-Bo,Wen Qiao-Yan,Zhu Fu-Chen, 来源:中国物理(英文版) 年份:2006
This paper proposes a scheme for teleporting a kind of essential three-particle non-symmetric entangled state,which is much more valuable than a GHZ and W state...
[期刊论文] 作者:Yang Yu-Guang,Wen Qiao-Yan,Zhu Fu-Chen, 来源:中国物理(英文版) 年份:2007
In this paper an efficient quantum secure direct communication (QSDC) scheme with authentication is presented,which is based on quantum entanglement and polariz...
[期刊论文] 作者:Yang Yu-Guang,Wen Qiao-Yan,Zhu Fu-Chen, 来源:中国物理(英文版) 年份:2006
A conclusive teleportation protocol of a d-dimensional two-particle unknown quantum state using three ddimensional particles in an arbitrary pure state is propo...
[期刊论文] 作者:Yang Yu-Guang,Wen Qiao-Yan,Zhu Fu-Chen, 来源:中国物理(英文版) 年份:2007
An efficient two-step quantum key distribution (QKD) protocol with orthogonal product states in the n( )n(n ≥ 3) Hilbert space is presented. In this protocol,...
[期刊论文] 作者:Wang Tian-Yin,Wen Qiao-Yan,Zhu Fu-Chen, 来源:中国物理B(英文版) 年份:2009
[期刊论文] 作者:Gao Fei,Wen Qiao-Yan,Zhu Fu-Chen, 来源:中国物理B(英文版) 年份:2008
The quantum secure direct communication(QSDC)protocol with a random basis and order is analysed and an effective attack,i.e.teleportation attack,is presented.An...
[期刊论文] 作者:SUN Ying,WEN Qiao-Yan,ZHU Fu-Chen, 来源:中国物理快报(英文版) 年份:2008
We propose a new multiparty simultaneous quantum direct communication scheme based on Green-Hoe-Zeilinger(GHZ)states and dense coding.For achieving high efficie...
[期刊论文] 作者:QIN Su-Juan,WEN Qiao-Yan,ZHU Fu-Chen, 来源:中国物理快报(英文版) 年份:2008
Security of a quantum secret sharing of quantum state protocol proposed by Guo et al. [Chin. Phys. Lett. 25 (2008) 16] is reexamined. It is shown that an eavesd...
[期刊论文] 作者:Guo Fen-Zhuo,Gao Fei,Wen Qiao-Yan,Zhu Fu-Chen, 来源:中国物理(英文版) 年份:2006
Using the generalized Bell states and quantum gates, we introduce a quantum encryption scheme of d-level states (qudits). The scheme can detect and correct arbi...
[期刊论文] 作者:Chen Xiu-Bo,Du Jian-Zhong,Wen Qiao-Yan,Zhu Fu-Chen, 来源:中国物理B(英文版) 年份:2008
Utilizing the generalized measurement described by positive operator-valued measure, this paper comes up with a protocol for teleportation of an unknown multi-p...
[期刊论文] 作者:GUO Fen-Zhuo,QIN Su-Juan,WEN Qiao-Yan,ZHU Fu-Chen, 来源:中国物理快报(英文版) 年份:2010
In a recent paper[J.Korean.Phys.Soc.49 (2006) 459],two GHZ-state-based quantum secure direct communi-cation protocols were presented.Here we point out that an e...
[期刊论文] 作者:QIN Su-Juan,WEN Qiao-Yan,MENG Luo-Ming,ZHU Fu-Chen, 来源:中国物理快报(英文版) 年份:2009
Two efficient protocols of quantum secure direct communication with authentication [Chin. Phys. Lett. 25 (2008)2354] were recently proposed by Liu et al. to imp...
[期刊论文] 作者:GAO Fei,LIN Song,WEN Qiao-Yan,ZHU Fu-Chen, 来源:中国物理快报(英文版) 年份:2008
We analyse the security of a quantum secure direct communication (QSDC) protocol and find that an eavesdropper can utilize a special property of GHZ states to e...
[期刊论文] 作者:GAO Fei,GUO Fen-Zhuo,WEN Qiao-Yan,ZHU Fu-Chen, 来源:中国物理快报(英文版) 年份:2008
The security of the quantum secure direct communication (QSDC) protocol with duster state is analysed. It is shown that the secret would be partially leaked out...
[期刊论文] 作者:Song Ting-Ting,Zhang Jie,Gao Fei,Wen Qiao-Yan,Zhu Fu-Chen, 来源:中国物理B(英文版) 年份:2009
The security of quantum secret sharing based on entanglement swapping is revisited and a participant attack is presented.In this attack two dishonest agents tog...
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