H. Okazaki

Very low-loss GeO ₂ -doped silica waveguides fabricated by flame hydrolysis deposition method

T. Kominato, Y. Ohmori, H. Okazaki et al. · Electronics Letters · 1990 · 91 citations

Engineering, Materials Engineering, Materials Science +13

Superconducting Oxides by the Sol-Gel Method Using Alkoxides

Shuichi Shibata, Takeshi Kitagawa, H. Okazaki et al. · Japanese Journal of Applied Physics · 1988 · 50 citations

Natural Sciences, Materials Engineering, Materials Science +17

Ring resonators composed of GeO/sub 2/-doped silica waveguides

T. Kominato, Y. Ohmori, N. Takato et al. · Journal of Lightwave Technology · 1992 · 42 citations

Engineering, Materials Engineering, Materials Science +17

Optical amplification in Er3+-doped P2O5–SiO2 planar waveguides

Kuninori Hattori, Takeshi Kitagawa, Manabu Oguma et al. · Journal of Applied Physics · 1996 · 40 citations

Natural Sciences, Materials Engineering, Materials Science +17

Low switching power silica-based super high delta thermo-optic switch with heat insulating grooves

S. Sohma, Takashi Goh, H. Okazaki et al. · Electronics Letters · 2002 · 40 citations

Engineering, Electrical Engineering, Materials Science +17