A high-power, power-efficient 1.3-μm SOA-integrated DFB laser for CPO applications. - Daisuke Inoue; Konosuke Aoyama; Naoki Fujiwara; Daisei Shoji; Harold Kamisugi (OFC, 2023)

High-power and narrow linewidth SOA-integrated DFB laser for 400-mW class external laser sources. - Daisuke Inoue; Konosuke Aoyama; Takashi Matsui; Shinya Iizaka; Shigenori Toyoshima; Shinsuke Yanagida; Kotaro Hoshino; Naoki Fujiwara; Daisei Shoji; Harold Kamisugi (OFC, 2025)