Recent Advances in Ultra-High-Speed Waveguide Photodiodes for Optical Communication Systems. - Kikuo Makita; Kazuhiro Shiba; Takeshi Nakata; Emiko Mizuki; Sawaki Watanabe (IEICE Trans. Electron., 2009)

Dual Evanescently Coupled Waveguide Photodiodes with High Reliability for over 40-Gbps Optical Communication Systems. - Kazuhiro Shiba; Yasuyuki Suzuki; Sawaki Watanabe; Tadayuki Chikuma; Takeshi Takeuchi; Kikuo Makita (IEICE Trans. Electron., 2010)