High-Speed Integrated Photodiodes. - Andreas Beling; Ta Ching Tzu; Junyi Gao; Jesse S. Morgan; Keye Sun; Nan Ye; Bassem Tossoun; Fengxin Yu; Qianhuan Yu (OECC/PSC, 2019)

Zero-Bias High-Speed Evanescently Coupled Waveguide Type-II UTC Photodiode. - Fengxin Yu; Keye Sun; Qianhuan Yu; Andreas Beling (OFC, 2020)

32 GHz high-power MUTC waveguide photodiode for 1310 nm. - Fengxin Yu; Keye Sun; Junyi Gao; Andreas Beling (OFC, 2022)

100 GHz Ultra-thin Germanium Photodetector with 1.05 A/W Responsivity at 1550 nm. - Xu Wang; Jinwen Song; Fengxin Yu; Fenghe Yang; Wei Chu; Haibin Zhao; Haiwen Cai; Xuezhe Zheng; Hao Wu; Xiao Hu (OFC, 2025)