| 量子通信实用化现状分析与探讨 |
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| 引用本文： | 宋海刚,谢崇波. 量子通信实用化现状分析与探讨[J]. 中国基础科学, 2011, 13(3): 21-25. DOI: 10.3969/j.issn.1009-2412.2011.03.002 |
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| 作者姓名： | 宋海刚 谢崇波 |
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| 作者单位： | 1. 科学技术部基础研究管理中心,北京,100862
2. 科学技术部基础研究管理中心,北京,100862;浙江大学科学技术研究院,杭州,310058 |
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| 摘 要： | 量子密钥分发和量子隐形传态不断取得的新突破,使量子通信实用化问题日益成为关注的焦点。本文简析了量子通信研究的发展历程,并对量子通信的实用化现状进行了概括：实用化量子密钥分发技术已近在眼前,但量子隐形传态的实用化仍尚需时日。针对认识和理解量子通信时的典型误区,本文做了简要澄清。根据量子通信实用化发展态势,为我国量子通信的发展提出了4点对策和建议
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| 关 键 词： | 量子通信 量子密钥分发 量子隐形传态 实用化 |
Analysis and Discussion on Practical Quantum Communication |
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| Song Haigang,Xie Chongbo. Analysis and Discussion on Practical Quantum Communication[J]. China Basic Science, 2011, 13(3): 21-25. DOI: 10.3969/j.issn.1009-2412.2011.03.002 |
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| Authors: | Song Haigang Xie Chongbo |
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| Affiliation: | Song Haigang Basic Research Service,MOST,Beijing 100862 Xie Chongbo The Sci-Tech Academy of Zhejiang University,Hangzhou 310058 |
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| Abstract: | As two major branches of Quantum Communication(QC),Quantum Key Distribution(QKD) and Quantum Teleportation(QT) have got many new breakthroughs in recent years.Therefore,the practical application of QC has become a focus of attention.This paper gives a brief analysis of QC research history and a general review for the present situation of its practical application.The conclusion is:Practical QKD system will come soon,while QT still needs more time to overcome tremendous difficulties to become a practical tec... |
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| Keywords: | quantum communication quantum key distribution quantum teleportation practical application |
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