Jack Jia-Sheng Huang; Hsiang Szu Chang; Shin Yi Shen; Yi Ching Hsu; Zi Han Fang; Chun Yen Yu; Alex Chiu; Sam Hsiang; Frank Chen; Jason Chien. 100G PAM4 High-Extinction Ratio EML Manufacturing for 400G and 800G Artificial Intelligence (AI) Optical Transmissions. Compend Opt Photonics 2025, 001-006.