Goeman, StefanStefanGoemanDhoedt, BartBartDhoedtCaekebeke, KristienKristienCaekebekeVerstuyft, StevenStevenVerstuyftBaets, RoelRoelBaetsVan Daele, PeterPeterVan DaeleNieuborg, N.N.NieuborgPanajotov, K.K.PanajotovThienpont, H.H.Thienpont2021-09-302021-09-301997https://imec-publications.be/handle/20.500.12860/1896Experimental demonstration of high TM reflectivity in GaAs based GIRO-gratings in the wavelength region of 9-11μmProceedings paper