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arXiv 2103.11536quant-ph
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一维量子行走实现量子隐形传态的一般条件

General condition of quantum teleportation by one-dimensional quantum walks

Tomoki Yamagami, Etsuo Segawa, Norio Konno

摘要:

我们通过Wang等人(2017)引入的量子行走扩展了量子隐形传态方案。首先介绍了利用这种扩展方案实现量子隐形传态的数学定义。其次,给出了量子隐形传态严格实现的一个充分必要条件。我们的结果对实现量子隐形传态所需的设置参数进行了分类。

英文摘要:

We extend the scheme of quantum teleportation by quantum walks introduced by Wang et al. (2017). First, we introduce the mathematical definition of the accomplishment of quantum teleportation by this extended scheme. Secondly, we show a useful necessary and sufficient condition that the quantum teleportation is accomplished rigorously. Our result classifies the parameters of the setting for the accomplishment of the quantum teleportation.

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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