Harmonizing Timekeepers over Long-Distance with Ultra-Precision  

作　　者：YAN Fusheng 

机构地区：[1]不详

出　　处：《Bulletin of the Chinese Academy of Sciences》2022年第4期220-220,共1页中国科学院院刊（英文版）

摘　　要：On October 5,2022,a research team led by Prof.PAN Jianwei and his colleagues from the University of Science and Technology of China(USTC)reported free-space dissemination of time and frequency with 10-19 instability over 113 kilometers,paving the way for the future development of globalscale optical clock networks and precision timekeeping.The study entitled“Free-space dissemination of time and frequency with 10-19 instability over 113 km”was published in the high-impacting journal of Nature.

关 键 词：JOURNAL entitled keeping 

分 类 号：P127.1[天文地球—天体测量]