Two quantum dialogue protocols without information leakage
Two quantum dialogue protocols without information leakage
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DOI：
10.1016/j.optcom.2010.01.022
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发表时间：
2010-05-15
影响因子：
2.4
通讯作者：
Gao, Gan
中科院分区：
文献类型：
--
作者：
Gao, Gan
通过交换Bell态的纠缠，我们提出了两种不同性质的量子对话协议，一种是“两步”协议，另一种是“乒乓”协议。两种协议的共同优点是不存在信息泄漏。(C)2010 Elsevier B.V.保留所有权利。
By swapping the entanglement of Bell states, we propose two quantum dialogue protocols, which have two different characters, one with the "two-step" character and the other with the "ping-pong" character. The common merits of two dialogue protocols are that the information leakage does not exist. (C) 2010 Elsevier B.V. All rights reserved.