High-power THz-wave generation by using ultra-fast (315 GHz) uni-traveling carrier photodiode with novel collector design and photonic femtosecond pulse generator. - Jhih-Min Wun; Hao-Yun Liu; Yu-Lun Zeng; Ci-Ling Pan; C.-B. Huang; Jin-Wei Shi (OFC, 2015)

GaAs0.5Sb0.5/InP UTC-PD with graded-bandgap collector for zero-bias operation at sub-THz regime. - Jhih-Min Wun; Yu-Lun Zeng; Jin-Wei Shi (OFC, 2016)