Measurement of mode-locking process using optical pulse ruler. - Tsuyoshi Konishi; Yu Yamasaki; Motoki Hiraoka; Tomotaka Nagashima (ICTON, 2017)

Power efficient optical serial-to-parallel conversion using fractional OFDM-based linear technique. - Motoki Hiraoka; Tomotaka Nagashima; Gabriella Cincotti; Satoshi Shimizu; Yu Yamasaki; Kuninori Hattori; Masayuki Okuno; Shinji Mino; Akira Himeno; Naoya Wada; Hiroyuki Uenohara; Tsuyoshi Konishi (IEICE Electron. Express, 2017)