More trust in networks,more secure keys  

作　　者：Guan-Jie Fan-Yuan Shuang Wang 

机构地区：[1]CAS Key Laboratory of Quantum Information,University of Science and Technology of China,230026,Hefei,China [2]Anhui Province Key Laboratory of Quantum Network,University of Science and Technology of China,230026,Hefei,China [3]CAS Center for Excellence in Quantum Information and Quantum Physics,University of Science and Technology of China,230026,Hefei,China [4]Hefei National Laboratory,University of Science and Technology of China,230088,Hefei,China

出　　处：《Light(Science & Applications)》2025年第1期18-19,共2页光(科学与应用)(英文版)

摘　　要：A novel continuous-variable quantum passive optical network is proposed in which a user can increase their key rate by trusting other users.This is because the keys,which would be discarded to remove correlations with untrusted users,can be retained when the users are trusted.It provides a new perspective for enhancing network performance.

关 键 词：network PASSIVE NETWORKS 

分 类 号：TN918[电子电信—通信与信息系统]