High Efficiency Optical Mode Coupling Between Si Waveguide and III-V/Si Hybrid Sections by Double Taper-Type Coupler Structure

T. Kikuchi, J. Suzuki, F. Tachibana, N. Inoue, H. Yagi, M. Eissa, T. Mitarai, T. Amemiya, N. Nishiyama, S. Arai, Compound Semiconductor Week 2018: 30th International Conference on Indium Phosphide and Related Materials (IPRM 2018), Fr15PP-Opt.10, May 2018.