Sanchis, P.P.SanchisGarcia, J.J.GarciaCuesta-Soto, F.F.Cuesta-SotoMartinez, A.A.MartinezBlasco, J.J.BlascoMarti, J.J.MartiBogaerts, WimWimBogaertsDumon, PieterPieterDumonTaillaert, DirkDirkTaillaertBaets, RoelRoelBaets2021-10-152021-10-152004https://imec-publications.be/handle/20.500.12860/9546Experimental demonstration of a high efficiency coupling technique for planar photonic crystal circuitsProceedings paper