Optical Arbitrary Waveform Generation (OAWG) Using Self-Injection-Locked RF-Synchronized Kerr Soliton Microcombs

Peng, H.Chen, Y.Fang, DengyangBremauer, C.Lihachev, G.Drayß, DanielRiemensberger, JohannSherifaj, AlbanLu, MingVoloshin, AndreySkacel, Sebastian T.Lauermann, M.Zwick, ThomasFreude, W.Randel, S.Kippenberg, Tobias J.Koos, C.2025-09-302025-09-302025-09-30202510.1364/cleo_si.2025.ss164_1https://infoscience.epfl.ch/handle/20.500.14299/254475We demonstrate optical arbitrary waveform generation using self-injection-locked Kerr micro-combs that are synchronized to an electronic clock via a closed-loop control. We show 200 GBd 32QAM transmission and FMCW LiDAR with an unprecedented resolution of 0.75 mm.Optical Arbitrary Waveform Generation (OAWG) Using Self-Injection-Locked RF-Synchronized Kerr Soliton Microcombstext::conference output::conference proceedings::conference paper