Ultra-Low Phase Noise Microwave Generation with 25-GHz Electro-Optics-Modulation Comb. - Atsushi Ishizawa; Tadashi Nishikawa; Kenichi Hitachi; Kenya Hitomi; Hideki Gotoh (OECC/PSC, 2019)

Comprehensive Noise Analysis for Acousto-Optic Measurement of Airborne Sound. - Kenji Ishikawa; Yoshifumi Shiraki; Takehiro Moriya; Atsushi Ishizawa; Kenichi Hitachi; Katsuya Oguri (IEEE Trans. Instrum. Meas., 2024)