CN101764648B - 保偏即插即用量子保密通信系统 - Google Patents
保偏即插即用量子保密通信系统 Download PDFInfo
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- CN101764648B CN101764648B CN201010114250XA CN201010114250A CN101764648B CN 101764648 B CN101764648 B CN 101764648B CN 201010114250X A CN201010114250X A CN 201010114250XA CN 201010114250 A CN201010114250 A CN 201010114250A CN 101764648 B CN101764648 B CN 101764648B
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- 238000004891 communication Methods 0.000 title claims abstract description 18
- 230000010287 polarization Effects 0.000 claims abstract description 29
- 239000013307 optical fiber Substances 0.000 claims abstract description 24
- 239000000835 fiber Substances 0.000 claims abstract description 17
- 239000004065 semiconductor Substances 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 206010070670 Limb asymmetry Diseases 0.000 abstract 1
- 230000033228 biological regulation Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
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- 230000001360 synchronised effect Effects 0.000 description 3
- 238000001069 Raman spectroscopy Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
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CN201010114250XA CN101764648B (zh) | 2010-02-10 | 2010-02-10 | 保偏即插即用量子保密通信系统 |
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CN201010114250XA CN101764648B (zh) | 2010-02-10 | 2010-02-10 | 保偏即插即用量子保密通信系统 |
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CN101764648A CN101764648A (zh) | 2010-06-30 |
CN101764648B true CN101764648B (zh) | 2012-12-26 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI618366B (zh) * | 2015-04-22 | 2018-03-11 | 諾基亞科技公司 | 光學通訊技術 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102930627A (zh) * | 2012-10-25 | 2013-02-13 | 上海电机学院 | 分布式微弱光投票系统及方法 |
CN102938678A (zh) * | 2012-12-04 | 2013-02-20 | 上海朗研光电科技有限公司 | 一种适用于量子通信系统的时钟同步装置 |
CN103106725A (zh) * | 2013-01-11 | 2013-05-15 | 西安交通大学 | 一种量子彩票机 |
CN104468092A (zh) * | 2013-09-18 | 2015-03-25 | 安徽量子通信技术有限公司 | 一种用于qkd系统的同步装置 |
CN104468093A (zh) * | 2013-09-18 | 2015-03-25 | 安徽量子通信技术有限公司 | 一种量子密钥分发系统的同步方法 |
CN103840905A (zh) * | 2014-02-20 | 2014-06-04 | 安徽问天量子科技股份有限公司 | 量子密钥分配系统的全光纤通信系统及方法 |
CN104065476B (zh) * | 2014-07-08 | 2017-12-12 | 北京邮电大学 | 一种基于时分‑波分双重复用的多功能量子保密通信节点结构 |
CN104767609B (zh) * | 2015-04-23 | 2017-12-05 | 山西大学 | 双边带干涉的相位编码量子密钥分发系统 |
CN107733637B (zh) * | 2016-08-12 | 2024-02-09 | 上海国盾量子信息技术有限公司 | 双工量子密钥分发系统中使用的量子密钥分发装置 |
CN106161010B (zh) * | 2016-08-19 | 2023-06-20 | 浙江神州量子网络科技有限公司 | 高成码率点对点qkd系统以及发射端、接收端和qkd方法 |
CN106772345B (zh) * | 2017-03-16 | 2023-09-26 | 重庆大学 | 一种远距离即插即用型位移雷达目标反射器 |
CN117478238B (zh) * | 2023-12-26 | 2024-04-02 | 万事通科技(杭州)有限公司 | 一种光纤信道窃听检测装置及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1377147A (zh) * | 2002-04-17 | 2002-10-30 | 华东师范大学 | 单光子路由操控装置 |
CN1477413A (zh) * | 2003-06-30 | 2004-02-25 | 华南师范大学 | 位相调制偏振态的量子编码器和解码器及其应用 |
WO2008069490A1 (en) * | 2006-12-05 | 2008-06-12 | Electronics And Telecommunications Research Institute | Polarization-insensitive one-way quantum key distribution receiver, transmitter/receiver system |
CN101403824A (zh) * | 2008-10-30 | 2009-04-08 | 华东师范大学 | 适用于量子保密通信的实时偏振控制方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1377147A (zh) * | 2002-04-17 | 2002-10-30 | 华东师范大学 | 单光子路由操控装置 |
CN1477413A (zh) * | 2003-06-30 | 2004-02-25 | 华南师范大学 | 位相调制偏振态的量子编码器和解码器及其应用 |
WO2008069490A1 (en) * | 2006-12-05 | 2008-06-12 | Electronics And Telecommunications Research Institute | Polarization-insensitive one-way quantum key distribution receiver, transmitter/receiver system |
CN101403824A (zh) * | 2008-10-30 | 2009-04-08 | 华东师范大学 | 适用于量子保密通信的实时偏振控制方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI618366B (zh) * | 2015-04-22 | 2018-03-11 | 諾基亞科技公司 | 光學通訊技術 |
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