First Transmission of a 12D Format Across Three Coupled Spatial Modes of a 3-Core Coupled-Core Fiber at 4 bits/s/Hz.
René-Jean EssiambreRoland RyfSjoerd van der HeideJuan I. BonettiHanzi HuangMurali S. KodialamFrancisco Javier García GómezEllsworth C. BurrowsJuan Carlos Alvarado-ZacariasRodrigo Amezcua CorreaXi ChenNicolas K. FontaineHaoshuo ChenPublished in: OFC (2020)