On-chip parametric amplification with 26,5 dB gain at telecommunication wavelengths using CMOS-compatible hydrogenated amorphous silicon waveguides

Kuyken, BartBartKuykenClemmen, StephaneStephaneClemmenSelvaraja, ShankarShankarSelvarajaBogaerts, WimWimBogaertsVan Thourhout, DriesDriesVan ThourhoutEmplit, PhilippePhilippeEmplitMassar, SergeSergeMassarRoelkens, GuntherGuntherRoelkensBaets, RoelRoelBaets2021-10-192021-10-1920110146-9592https://imec-publications.be/handle/20.500.12860/19213On-chip parametric amplification with 26,5 dB gain at telecommunication wavelengths using CMOS-compatible hydrogenated amorphous silicon waveguidesJournal article