De Merlier, J.J.De MerlierVan Thourhout, DriesDriesVan ThourhoutMorthier, GeertGeertMorthierBaets, RoelRoelBaets2021-10-152021-10-152003https://imec-publications.be/handle/20.500.12860/7434Amplified spontaneous emission in index-guided multimodal waveguide structuresJournal article