De Heyn, PeterPeterDe HeynDe Coster, JeroenJeroenDe CosterVerheyen, PeterPeterVerheyenLepage, GuyGuyLepagePantouvaki, MariannaMariannaPantouvakiAbsil, PhilippePhilippeAbsilBogaerts, WimWimBogaertsVan Campenhout, JorisJorisVan CampenhoutVan Thourhout, DriesDriesVan Thourhout2021-10-212021-10-2120130733-8724https://imec-publications.be/handle/20.500.12860/22204Fabrication-tolerant four-channel wavelength-division-multiplexing filter based on collectively tuned Si microringsJournal article