基于GHZ态的忠实多跳量子比特传输

2019 20th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT) Pub Date : 2019-12-01 DOI:10.1109/PDCAT46702.2019.00042

Na Chen, B. Yan, Shuangshuang Shuai, Changxing Pei

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引用次数: 0

摘要

量子隐形传态在远距离节点之间忠实地传输量子比特(量子位)，实现了全球量子通信网络。本文提出了一种基于并行量子测量的忠实多跳量子比特传输方案。在通信延迟方面，该方案与单跳量子隐形传态在传输时间上几乎相同，而与源和目的之间的跳数无关。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Faithful Multi-Hop Qubit Transmission Based on GHZ States

Quantum teleportation faithfully transfers quantum bits (qubits) between distant nodes, which enables global quantum communication network. In this paper, a scheme for faithful multi-hop qubit transmission is proposed employing parallel quantum measurements. In terms of communication delay, the proposed scheme transports a qubit in time almost the same as the one-hop quantum teleportation does regardless of the number of hops between the source and destination.

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来源期刊

2019 20th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT)

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