Deterministic single-qubit operation sharing with five-qubit cluster state
Deterministic single-qubit operation sharing with five-qubit cluster state
复制标题
确定性单量子位操作与五量子位集群状态共享
DOI:
10.1007/s11128-013-0537-5
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发表时间:
2013-02
影响因子:
2.5
通讯作者:
Zhang, Zhanjun
中科院分区:
文献类型:
--
作者:
Wang, Shengfang;Liu, Yimin;Chen, Jianlan;Liu, Xiansong;Zhang, Zhanjun
Perfect sharing of arbitrary single-qubit operation (PSASQO) with shared entanglements and LOCC is focused. A symmetric three-party PSASQO scheme is put forward by utilizing the five-qubit cluster state proposed by Briegel and Raussendorf (Phys Rev Lett 86:910, 2001). Some concrete discussions on the scheme are made, including its important features, the essential role of the quantum channel, its direct generalization to more-party cases, the problem of entanglement structure and its application perspective in some peculiar quantum scenario as well as its security analysis. Particularly, the experimental feasibilities of the scheme and its generalizations are demonstrated, i.e., showing the employed unitary operations are local and accessible single-qubit Pauli and two-qubit control NOT operations according to nowaday experimental techniques.
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DOI:
10.1117/12.483026
发表时间:
2002-09
期刊:
--
影响因子:
--
作者:
G. Guo;Guangcan Guo
通讯作者:
G. Guo;Guangcan Guo
影响因子:
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作者:
An Min Wang
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An Min Wang
影响因子:
2.9
作者:
Yong-Sheng Zhang;M. Ye;G. Guo
通讯作者:
Yong-Sheng Zhang;M. Ye;G. Guo
影响因子:
8.6
作者:
Charles H. Bennett;D. DiVincenzo;P. Shor;J. Smolin;B. Terhal;W. Wootters
通讯作者:
Charles H. Bennett;D. DiVincenzo;P. Shor;J. Smolin;B. Terhal;W. Wootters
DOI:
10.1088/0953-4075/44/16/165508
发表时间:
2011-07
期刊:
Journal of Physics B: Atomic, Molecular and Optical Physics
影响因子:
--
作者:
Zhan-jun Zhang;C. Cheung
通讯作者:
Zhan-jun Zhang;C. Cheung