Sattari, H.H.SattariTakabayashi, A.Y.A.Y.TakabayashiZhang, Y.Y.ZhangVerheyen, PeterPeterVerheyenBogaerts, WimWimBogaertsQuack, NielsNielsQuack2021-10-292021-10-292020-060146-9592https://imec-publications.be/handle/20.500.12860/35905Compact broadband suspended silicon photonic directional couplerJournal article