光量子存储器及其在量子通信系统中的应用

IF 1.3 4区工程技术 Q3 INSTRUMENTS & INSTRUMENTATION

Journal of Research of the National Institute of Standards and Technology Pub Date : 2019-12-27 DOI:10.6028/jres.125.002

Lijun Ma, O. Slattery, Xiao Tang

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引用次数: 13

摘要

光量子存储器是一种可以存储光子的量子态并按需高保真检索的设备。它正在成为增强通信、计算、计量等领域中使用的许多量子系统的安全性、速度、可扩展性和性能的重要设备。在本文中，我们将具体考虑光量子存储器对量子通信系统的影响。在概述了光量子存储器的理论和实验研究进展之后，我们将概述它在量子通信中的作用，包括作为光子源、光子干涉、量子密钥分发（QKD）、量子隐形传态、量子中继器和量子网络。

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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Optical Quantum Memory and its Applications in Quantum Communication Systems

Optical quantum memory is a device that can store the quantum state of photons and retrieve it on demand and with high fidelity. It is emerging as an essential device to enhance security, speed, scalability, and performance of many quantum systems used in communications, computing, metrology, and more. In this paper, we will specifically consider the impact of optical quantum memory on quantum communications systems. Following a general overview of the theoretical and experimental research progress in optical quantum memory, we will outline its role in quantum communications, including as a photon source, photon interference, quantum key distribution (QKD), quantum teleportation, quantum repeater, and quantum networks.

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来源期刊

Journal of Research of the National Institute of Standards and Technology 工程技术-物理：应用

自引率

33.30%

发文量

审稿时长

>12 weeks

期刊介绍： The Journal of Research of the National Institute of Standards and Technology is the flagship publication of the National Institute of Standards and Technology. It has been published under various titles and forms since 1904, with its roots as Scientific Papers issued as the Bulletin of the Bureau of Standards. In 1928, the Scientific Papers were combined with Technologic Papers, which reported results of investigations of material and methods of testing. This new publication was titled the Bureau of Standards Journal of Research. The Journal of Research of NIST reports NIST research and development in metrology and related fields of physical science, engineering, applied mathematics, statistics, biotechnology, information technology.