| Fuzzy Greenberger-Horne-Zeilinger state analyzer and multiparty measurement-device-independent quantum key distribution network | |
| Zhang, Litao1; Hu, Min1; Ran, Pan1; Zeng, Hanyu1; Li, Jun2; Guo, Banghong1,2,3,4,5 | |
| 作者部门 | 瞬态光学研究室 |
| 2019-01 | |
| 发表期刊 | OPTICAL ENGINEERING
 |
| ISSN | 0091-3286;1560-2303 |
| 卷号 | 58期号:1 |
| 产权排序 | 4 |
| 摘要 | Greenberger-Horne-Zeilinger (GHZ) state is an essential resource in quantum processing. We propose multiparty measurement-device-independent quantum key distribution (MDI-QKD) protocol based on a fuzzy GHZ state analyzer, which is composed of linear optical components. Our scheme requires only N detectors and N - 1 polarizing beam splitters to realize an N-party MDI-QKD network. From numerical simulations, the security communication distance is improved to 300 km, and key rate is determined to be higher than 10-14. Compared with the previous work, our scheme needs less optical components and detectors, is easier to extend more users, and narrows the gap between theory and practice in multiparty MDI-QKD network. (C) 2019 Society of Photo-Optical Instrumentation Engineers (SPIE) |
| 关键词 | quantum key distribution quantum information Greenberger-Horne-Zeilinger state quantum entanglement measurement-device-independent |
| DOI | 10.1117/1.OE.58.1.016113 |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000463893000050 |
| 出版者 | SPIE-SOC PHOTO-OPTICAL INSTRUMENTATION ENGINEERS |
| EI入藏号 | 20191106614857 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/31378 |
| 专题 | 瞬态光学研究室 |
| 通讯作者 | Guo, Banghong |
| 作者单位 | 1.South China Normal Univ, Sch Informat & Optoelect Sci & Engn, Guangdong Prov Key Lab Nanophoton Funct Mat & Dev, Guangzhou, Guangdong, Peoples R China 2.South China Normal Univ, South China Acad Adv Optoelect, Guangzhou, Guangdong, Peoples R China 3.Shenzhen Univ, Coll Comp Sci & Software Engn, Shenzhen, Peoples R China 4.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian, Shaanxi, Peoples R China 5.Chinese Acad Sci, Univ Sci & Technol China, Key Lab Quantum Informat, Hefei, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Litao,Hu, Min,Ran, Pan,et al. Fuzzy Greenberger-Horne-Zeilinger state analyzer and multiparty measurement-device-independent quantum key distribution network[J]. OPTICAL ENGINEERING,2019,58(1). |
| APA | Zhang, Litao,Hu, Min,Ran, Pan,Zeng, Hanyu,Li, Jun,&Guo, Banghong.(2019).Fuzzy Greenberger-Horne-Zeilinger state analyzer and multiparty measurement-device-independent quantum key distribution network.OPTICAL ENGINEERING,58(1). |
| MLA | Zhang, Litao,et al."Fuzzy Greenberger-Horne-Zeilinger state analyzer and multiparty measurement-device-independent quantum key distribution network".OPTICAL ENGINEERING 58.1(2019). |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Fuzzy Greenberger–Ho（575KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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