| DEVICE FOR QUANTUM DISTRIBUTION OF SYMMETRIC BIT SEQUENCE BASED ON CONTINUOUS VARIABLES USING HETERODYNE RECEPTION METHOD | |
| 2024-07-31 | |
| 专利权人 | RUSSIAN RAILWAYS STOCK CO (RRAI-C) |
| 申请日期 | 2024-07-31 |
| 专利号 | RU2834881-C1 |
| 成果简介 | NOVELTY - Quantum state transmission device comprises a sender unit comprising a coherent radiation source, a fibre optic isolator, a fibre amplitude modulator, fibre beam splitter, fibre amplitude and phase modulators, polarization beam splitter, time delay, Faraday mirror, polarization-preserving fibre combiner, and control and synchronization unit, and a receiver unit comprising a polarization controller, a polarization beam splitter, a polarization beam splitter, a time delay, a Faraday mirror, 90-degree optical hybrid, two balanced detectors, control and synchronization unit, wherein the sender unit is connected to the receiver unit via a quantum channel and a synchronization channel. USE - Optical equipment. ADVANTAGE - High rate of generating a secret key. 1 cl, 1 dwg |
| IPC 分类号 | H04L-009/00 |
| 国家 | 俄罗斯 |
| 专业领域 | 信息技术 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/15604 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | RUSSIAN RAILWAYS STOCK CO (RRAI-C) |
| 推荐引用方式 GB/T 7714 | EGOROV V I,CHISTIAKOV V V,NASEDKIN B A,et al. DEVICE FOR QUANTUM DISTRIBUTION OF SYMMETRIC BIT SEQUENCE BASED ON CONTINUOUS VARIABLES USING HETERODYNE RECEPTION METHOD. RU2834881-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论