Chinese Scientists Set World Record in Quantum Communication

Research instruments of quantum direct communication are on display. [Photo/Xinhua]

量子直接通信的研究工具展示 [图片/新华网]。

Chinese scientists have set a world record for the longest quantum direct communication, Xinhua reported on Wednesday.

据新华社周三报道，中国科学家创造了最长的量子直接通信世界纪录。

The realization of quantum secure direct communication over 100km fiber with time-bin and phase quantum states by Chinese scientists is the world's longest distance for quantum direct communication.

中国科学家在100公里光纤上实现了时间仓和相位量子态的量子安全直接通信，是世界上量子直接通信距离最长的一次。