K. Ohtsuka

Corona discharges and bubbling in liquid nitrogen

Yoshito Takahashi, K. Ohtsuka · Journal of Physics D Applied Physics · 1975 · 36 citations

Liquid Nitrogen, Glow Discharge, Fluid Mechanics +3

Photoluminescence characterization of InP surface reactive ion etched by a gas mixture of ethane and hydrogen

K. Ohtsuka, T. Ohishi, Yuji Abe et al. · Journal of Applied Physics · 1991 · 26 citations

Optical Materials, Engineering, Photoluminescence Characterization +18

Successful Enhancement of Lifetime for SiO<tex>$_2$</tex>on 4H-SiC by N<tex>$_2$</tex>O Anneal

Keiko Fujihira, Natsuko Miura, K. Shiozawa et al. · IEEE Electron Device Letters · 2004 · 22 citations

Materials Engineering, Materials Science, Electrical Engineering +12

Leakage current in Ti/4H-SiC Schottky barrier diode

K. Ohtsuka, Y. Matsuno, Kenichi Kuroda et al. · Physica B Condensed Matter · 2006 · 21 citations

Electrical Engineering, Engineering, Applied Physics +2

Performance of 1.5 mu m DFB lasers with a narrow stripe region

Junichi Kinoshita, K. Ohtsuka, H. Agatsuma et al. · IEEE Journal of Quantum Electronics · 1991 · 18 citations

Axial Hole Burning, Engineering, Laser Science +17