Heterogeneously integrated waveguide-coupled photodiodes on SOI with 12 dBm output power at 40 GHz. - Xiaojun Xie; Qiugui Zhou; Erik Norberg; Matt Jacob-Mitos; Yaojia Chen; Anand Ramaswamy; Gregory Fish; John E. Bowers 001; Joe Campbell; Andreas Beling (OFC, 2015)