Fast Implementation of Privacy Amplification in Continuous-Variable Quantum Key Distribution

被引：0
|
作者：
He, Jinpeng [1 ]
Wang, Xiangyu [1 ]
Yu, Song [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, State Key Lab Informat Photon & Opt Commun, Beijing 100876, Peoples R China
来源：
PROCEEDINGS OF THE 2017 INTERNATIONAL CONFERENCE ON MECHANICAL, ELECTRONIC, CONTROL AND AUTOMATION ENGINEERING (MECAE 2017) | 2017年 / 61卷
关键词：
Continuous-Variable Quantum Key Distribution; Privacy Amplification; Partition Matrix Method;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
By partition matrix method, we improve the speed of privacy amplification, the key phase of the post-processing in continuous-variable quantum key distribution system. The computational complexity of privacy amplification could be decreased by the partition matrix method. The optimal speed of the privacy amplification has been improved from 1.000 Mbit/s to 6.939 Mbit/s in our experimental tests.
引用
收藏
页码：160 / 162
页数：3
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