Bockstaele, RonnyRonnyBockstaeleSys, CarlCarlSysBlondelle, JohanJohanBlondelleDe Neve, HansHansDe NeveGoussaert, FilipFilipGoussaertDhoedt, BartBartDhoedtMoerman, IngridIngridMoermanVan Daele, PeterPeterVan DaeleBaets, RoelRoelBaets2021-09-302021-09-301997https://imec-publications.be/handle/20.500.12860/1751Microcavity LEDs with an overall efficiency of 4% into a numerical aperture of 0.5Proceedings paper