Nature CommunicationsSub-picosecond synchronized multi-faceted fronthaul with one-sample-per-symbol coherent detectionChenbo ZhangYixiao ZhuJingjing LinYi ZouXiansong FangYimin HuWeiwei HuWeisheng HuZhangyuan ChenXiaopeng Xie2026-08-13Full textDOI https://doi.org/10.1038/s41467-026-76739-2