Remote preparation of a class of three-qubit states
Remote preparation of a class of three-qubit states
复制标题
一类三量子位状态的远程准备
DOI:
10.1016/j.optcom.2007.10.032
复制
发表时间:
2008-02
影响因子:
2.4
通讯作者:
Liu, Yi-min
中科院分区:
文献类型:
--
作者:
Zhang, Zhan-jun;Wang, Dong;Liu, Yi-min
We propose a remote state preparation (RSP) scheme of a three-particle Greenberger–Horne–Zeilinger (GHZ) class state by using three 2-qubit maximally entangled states as the quantum channel. The success probability of preparation and classical communication cost are calculated. Generally speaking, conditioned on Alice’s classical message, with probability 1/4 Bob can successfully prepare the original state by performing one appropriate unitary operation. However, for four kinds of special states, the success probability of preparation can be increased to 1/2 or even 1 after consuming some extra bits.
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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:
2.6
作者:
Zhan-jun Zhang
通讯作者:
Zhan-jun Zhang
影响因子:
2.9
作者:
Hillery, M;Buzek, V;Berthiaume, A
通讯作者:
Berthiaume, A
影响因子:
2.9
作者:
Anura Abeyesinghe;P. Hayden
通讯作者:
Anura Abeyesinghe;P. Hayden
DOI:
10.1016/j.physa.2005.07.005
发表时间:
2006-02
影响因子:
3.3
作者:
Zhan-jun Zhang
通讯作者:
Zhan-jun Zhang