Naomichi Okamoto

Second-Harmonic Generation from Single Crystals of N-Substituted 4-Nitroanilines

Hideki Hashimoto, Yoshihiro Okada, H. Fujimura et al. · Japanese Journal of Applied Physics · 1997 · 75 citations · Full text

Materials Science, Inorganic Chemistry, Sh Intensity +12

Optical Near Field Induced Change in Viscoelasticity on an Azobenzene-Containing Polymer Surface

Taiji Ikawa, Takuya Mitsuoka, Makoto Hasegawa et al. · The Journal of Physical Chemistry B · 2000 · 43 citations

Optical Materials, Engineering, Responsive Polymers +22

Ultraviolet photobleaching process of azo dye doped polymer and silica films for fabrication of nonlinear optical waveguides

Makoto Nakanishi, Okihiro Sugihara, Naomichi Okamoto et al. · Applied Optics · 1998 · 43 citations

Compact Y-Branch-Type Polymeric Optical Waveguide Devices with Large-Core Connectable to Plastic Optical Fibers

Hirotaka Mizuno, Okihiro Sugihara, Toshikuni Kaino et al. · Japanese Journal of Applied Physics · 2005 · 35 citations

Photonics, Waveguides, Optical Materials +15

Stable and Large Second Harmonic Generation in Sol-Gel-Processed Poled Silica Waveguides Doped with Organic Azo Dye

Kazuyuki Izawa, Naomichi Okamoto, Okihiro Sugihara · Japanese Journal of Applied Physics · 1993 · 35 citations

Optical Materials, Organic Azo Dye, Engineering +16