Ouyang, BolingBolingOuyangXing, YufeiYufeiXingBogaerts, WimWimBogaertsCaro, JacobJacobCaro2021-10-272021-10-272019-121094-4087https://imec-publications.be/handle/20.500.12860/33716Silicon ring resonators with a free spectral range robust to fabrication variationsJournal articlehttps://doi.org/10.1364/OE.381643