没有事先共享纠缠的反事实量子网络编码

IF 2.2 3区物理与天体物理 Q1 PHYSICS, MATHEMATICAL

Quantum Information Processing Pub Date : 2025-04-16 DOI:10.1007/s11128-025-04724-7

Bing-Xin Liu, Yu-Guang Yang, Guang-Bao Xu, Dong-Huan Jiang, Tao Shang, Yi-Hua Zhou, Wei-Min Shi

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引用次数: 0

摘要

量子网络编码旨在解决瓶颈信道的通信拥塞问题。与现有方法不同，我们提出了一种反事实量子网络编码协议。该协议不仅不需要物理粒子穿过瓶颈网络，而且发送端之间不存在预共享纠缠，为量子网络编码理论的发展提供了新的视角。

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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Counterfactual quantum network coding without prior shared entanglement

Quantum network coding aims to address the communication congestion problem of bottleneck channels. Different from existing methods, we propose a counterfactual quantum network coding protocol. This protocol requires not only no physical particle traveling through the bottleneck network but also no pre-shared entanglement between the senders, and thus, it provides a new perspective for the development of quantum network coding theory.

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来源期刊

Quantum Information Processing 物理-物理：数学物理

CiteScore

4.10

自引率

20.00%

发文量

337

审稿时长

4.5 months

期刊介绍： Quantum Information Processing is a high-impact, international journal publishing cutting-edge experimental and theoretical research in all areas of Quantum Information Science. Topics of interest include quantum cryptography and communications, entanglement and discord, quantum algorithms, quantum error correction and fault tolerance, quantum computer science, quantum imaging and sensing, and experimental platforms for quantum information. Quantum Information Processing supports and inspires research by providing a comprehensive peer review process, and broadcasting high quality results in a range of formats. These include original papers, letters, broadly focused perspectives, comprehensive review articles, book reviews, and special topical issues. The journal is particularly interested in papers detailing and demonstrating quantum information protocols for cryptography, communications, computation, and sensing.