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

DOI

10.2991/mecae-17.2017.29How to use a DOI?

Keywords

Continuous-Variable Quantum Key Distribution, Privacy Amplification, Partition Matrix Method.

Abstract

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.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jinpeng He
AU  - Xiangyu Wang
AU  - Song Yu
PY  - 2017/03
DA  - 2017/03
TI  - Fast Implementation of Privacy Amplification in Continuous-Variable Quantum Key Distribution
BT  - Proceedings of the 2017 International Conference on Mechanical, Electronic, Control and Automation Engineering (MECAE 2017)
PB  - Atlantis Press
SP  - 160
EP  - 162
SN  - 2352-5401
UR  - https://doi.org/10.2991/mecae-17.2017.29
DO  - 10.2991/mecae-17.2017.29
ID  - He2017/03
ER  -