https://publications-cnrc.canada.ca/fra/voir/objet/?id=57a9ef06-2e16-4d29-a00d-6395b599438c
Rechercher Kamandar Dezfouli, Mohsen; Rechercher Grinberg, Yuri; Rechercher Melati, Daniele; Rechercher Schmid, Jens H; Rechercher Cheben, Pavel; Rechercher Janz, Siegfried; Rechercher Xu, Danxia
Integrated Optics: Devices, SPIE, 5 mars 2021
We present fully apodized and perfectly vertical surface grating couplers in 300 nm silicon waveguides. We achieve ultrahigh coupling efficiency of -0.35 dB at...
Article de périodique (revue)