Affiliation: School of Electrical Engineering
- An apodized SOI waveguide-to-fiber surface grating coupler for single lithography silicon photonicsMikael Antelius
Microsystem Technology Laboratory, School of Electrical Engineering, KTH Royal Institute of Technology, SE 100 44 Stockholm, Sweden
Opt Express 19:3592-8. 2011..In particular, simulations show that apodizing a conventional periodic through-etched grating decreases the back-reflection into the waveguide from 21% to 0.1%...