J. Sun et al., “A 128 Gb/s PAM4 Silicon Micro-ring Modulator with Integrated Thermo-optic Resonance Tuning,” Journal of Lightwave Technology 2019

R. Kumar et al., “Demonstration of an On-Chip III-V/Si Hybrid Semiconductor Optical Amplifier for Photonics Integration”, 2018 IEEE 15th International Conference on Group IV Photonics (GFP), 1-2

M. Sakib et al. “A 112 Gb/s All-silicon Micro-ring Photodetector for Datacom Applications,” OFC 2020

H. Li et al. “A 3-D-Integrated Silicon Photonic Microring-Based 112-Gb/s PAM-4 Transmitter with Nonlinear Equalization and Thermal Control,” ISSCC 2020