Van Laere, FrederikFrederikVan LaereBogaerts, WimWimBogaertsTaillaert, DirkDirkTaillaertDumon, PieterPieterDumonVan Thourhout, DriesDriesVan ThourhoutBaets, RoelRoelBaets2021-10-162021-10-162007-03https://imec-publications.be/handle/20.500.12860/13063Compact focusing grating couplers between optical fibers and silicon-on-insulator photonic wire waveguidesProceedings paper