C Heidelberger, C Sorace-Agaskar… - 2021 IEEE Photonics …, 2021 - ieeexplore.ieee.org
We demonstrate the first reported integration of III-V waveguides (GaAs/Al0. 4Ga0. 6As) with
SiN x waveguides via heteroepitaxial III-V-on-silicon growth. We achieve efficient optical …