AlGaInAs MQW Laser Regrowth on Heterogenerous InP-on-SOI: Performance for Different Silicon Cavity Designs

Vertical p-i-n lasers integrated by wafer-bonding and regrowth on a heterogeneous InP-on-SOI wafer are presented. We demonstrate for the first time lasers based on regrown III-V active regions efficiently coupled to Si-photonic DBR cavities.