Fast wavelength switching of fully heater-tuned CSG-DR lasers. - Hiroyuki Matsuura; Toshimitsu Kaneko; Ken Tanizawa; Eiichi Banno; Katsumi Uesaka; Haruhiko Kuwatsuka; Shu Namiki; Hajime Shoji (OFC/NFOEC, 2013)

Hardware efficient QAM16 all-optical carrier recovery using a single optically-stabilized injection-locked semiconductor laser. - Aaron Albores-Mejia; Toshimitsu Kaneko; Eiichi Banno; Katsumi Uesaka; Hajime Shoji; Haruhiko Kuwatsuka (ECOC, 2014)

Optical-comb-line selection from a low-power/low-OSNR comb using a low-coherence semiconductor laser for flexible ultra-dense short range transceivers. - Aaron Albores-Mejia; Toshimitsu Kaneko; Eiichi Banno; Katsumi Uesaka; Hajime Shoji; Haruhiko Kuwatsuka (OFC, 2015)

Dynamic parametric dispersion compensation using FPGA pump controller and dispersion monitor. - Ken Tanizawa; Hiroyuki Matsuura; Kensuke Ogawa; Toshimitsu Kaneko; Eiichi Banno; Katsumi Uesaka; Shigehiro Takasaka; Hidenori Iwai; Kazuya Ota; Haruhiko Kuwatsuka; Yoichi Oikawa; Takeshi Yagi; et al. (OFC, 2015)

High Optical Output Power and High-responsivity IC-TROSA for 800 Gbps applications. - Munetaka Kurokawa; Kenichi Nakayama; Masaru Takechi; Yasutaka Mizuno; Taichi Misawa; Eiichi Banno; Hiroshi Uemura; Yoshiyuki Sugimoto; Seiji Kumagai; Takuya Okimoto; Naoya Kono; Tsutomu Ishikawa; et al. (ECOC, 2021)