CN103618597B - 一种基于快速偏振反馈的量子密钥分发系统 - Google Patents
一种基于快速偏振反馈的量子密钥分发系统 Download PDFInfo
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- CN103618597B CN103618597B CN201310664819.3A CN201310664819A CN103618597B CN 103618597 B CN103618597 B CN 103618597B CN 201310664819 A CN201310664819 A CN 201310664819A CN 103618597 B CN103618597 B CN 103618597B
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016031194A1 (ja) * | 2014-08-25 | 2016-03-03 | 日本電気株式会社 | 情報通信システム、情報通信方法および装置 |
CN106470101B (zh) * | 2015-08-18 | 2020-03-10 | 阿里巴巴集团控股有限公司 | 用于量子密钥分发过程的身份认证方法、装置及系统 |
CN105281900B (zh) * | 2015-09-10 | 2018-04-13 | 中国人民解放军理工大学 | 基于完全重构的光子偏振态补偿方法 |
CN106789011B (zh) * | 2016-12-19 | 2020-09-18 | 北京中电普华信息技术有限公司 | 一种电力量子保密通信系统偏振成码率的测试方法及系统 |
CN109039592B (zh) * | 2017-06-12 | 2021-06-01 | 科大国盾量子技术股份有限公司 | 快速偏振反馈控制方法和装置 |
CN109039594B (zh) * | 2017-06-12 | 2024-04-26 | 科大国盾量子技术股份有限公司 | 一种快速偏振反馈补偿装置及复杂信道量子密钥分发系统 |
CN108259166B (zh) * | 2017-12-28 | 2020-08-07 | 中南大学 | 基于svm处理的连续变量量子密钥分发系统及其实现方法 |
CN110661616B (zh) * | 2018-06-28 | 2023-01-31 | 国网电力信息通信有限公司 | 一种用于量子密钥分发系统的偏振反馈方法 |
CN110661614B (zh) * | 2018-06-28 | 2023-01-31 | 国网电力信息通信有限公司 | 用于量子密钥分发系统的偏振反馈装置 |
CN108989025A (zh) * | 2018-07-05 | 2018-12-11 | 全球能源互联网研究院有限公司 | 量子密钥接收端、分发设备及提升其干涉效率的方法 |
CN216016880U (zh) * | 2020-12-30 | 2022-03-11 | 广东国腾量子科技有限公司 | 一种用于qkd的光偏振修正系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2006074151A2 (en) * | 2005-01-06 | 2006-07-13 | Magiq Technologies, Inc. | Secure use of a single single-photon detector in a qkd system |
CN101917268A (zh) * | 2010-08-19 | 2010-12-15 | 安徽量子通信技术有限公司 | 一种量子密码分发偏振反馈系统及其实现方法 |
CN102983962A (zh) * | 2012-12-04 | 2013-03-20 | 上海朗研光电科技有限公司 | 用于偏振编码量子密钥分发系统的偏振自启动方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006074151A2 (en) * | 2005-01-06 | 2006-07-13 | Magiq Technologies, Inc. | Secure use of a single single-photon detector in a qkd system |
CN101917268A (zh) * | 2010-08-19 | 2010-12-15 | 安徽量子通信技术有限公司 | 一种量子密码分发偏振反馈系统及其实现方法 |
CN102983962A (zh) * | 2012-12-04 | 2013-03-20 | 上海朗研光电科技有限公司 | 用于偏振编码量子密钥分发系统的偏振自启动方法 |
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