Ken’ichi Nakagawa

Coherent optical frequency transfer over 50-km physical distance using a 120-km-long installed telecom fiber network

Mitsuru Musha, Feng-Lei Hong, Ken’ichi Nakagawa et al. · Optics Express · 2008 · 105 citations · Full text

Engineering, Electrical Engineering, Physics +17

First search for gravitational waves from inspiraling compact binaries using TAMA300 data

Hideyuki Tagoshi, Nobuyuki Kanda, Takahiro Tanaka et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 2001 · 82 citations · Full text

Natural Sciences, Astronomy, Physics +13

Optical frequency link between an acetylene stabilized laser at 1542 nm and an Rb stabilized laser at 778 nm using a two-color mode-locked fiber laser

Atsushi Onae, Takeshi Ikegami, Kazuhiko Sugiyama et al. · Optics Communications · 2000 · 56 citations

Natural Sciences, Electrical Engineering, Physics +14

Doppler-free dual-comb spectroscopy of Rb using optical-optical double resonance technique

Akiko Nishiyama, Satoru Yoshida, Yoshiaki Nakajima et al. · Optics Express · 2016 · 55 citations · Full text

Natural Sciences, Physics, Analytical Chemistry +12

Deviation of layer normal from rubbing direction in SSF-LC

Ken’ichi Nakagawa, Tokihiko Shinomiya, Mitsuhiro Koden et al. · Ferroelectrics · 1988 · 43 citations

Natural Sciences, Materials Engineering, Materials Science +14