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arXiv quant-ph/0411088quant-ph
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多智能体控制的多量子比特量子信息隐形传态

Many-agent controlled teleportation of multi-qubit quantum information

Zhan-jun Zhang, Zhong-xiao Man

摘要:

我们提出了一个一般性的思想来构造多量子比特量子隐形传态的方法,在网络中的许多代理的控制下,两个远程方之间。我们的方法似乎比最近提出的现有方法(Phys.Rev.A { \bf 70},022329(2004))简单得多。然后,我们利用几种不同的量子密钥分发协议,包括Ekert 91协议和Deng和Long提出的确定性安全通信协议,证明了我们的思想。

英文摘要:

We present a general idea to construct methods for multi-qubit quantum teleportation between two remote parties with control of many agents in the network. Our methods seem to be much simpler than the existing method proposed recently (Phys. Rev. A {\bf 70}, 022329(2004)). We then demonstrate our idea by using several different protocols of quantum key distribution, including Ekert 91 and the deterministic secure communication protocol raised by Deng and Long.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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