Physical-layer Secure Key Distribution Scheme Based on Phase Noise in PSK/QNSC
Shuang Wei, Yajie Li, Kongni Zhu, Chao Lei, Yongli Zhao, Jie Zhang · 2021
A secure key distribution scheme with phase noise resisting the beam splitting attack in PSK/QNSC is proposed. The highest key consistency rate 98.4% and key generation rate 70.41 Mbit/s are demonstrated over 50 km SSMF.