T. Nozawa

New travelling-wave electrode Mach-Zehnder optical modulator with 20 GHz bandwidth and 4.7 V driving voltage at 1.52 μm wavelength

Kenji Kawano, T. Kitoh, H. Jumonji et al. · Electronics Letters · 1989 · 88 citations

ω Characteristic Impedance, Photonics, Electrical Engineering +14

Arrayed-waveguide grating multiplexer with loop-back optical paths and its applications

Y. Tachikawa, Yoshiyuki Inoue, M. Ishii et al. · Journal of Lightwave Technology · 1996 · 56 citations

Photonics, Awg Multiplexer Module, Engineering +15

Spectral-domain analysis of coplanar waveguide traveling-wave electrodes and their applications to Ti:LiNbO/sub 3/ Mach-Zehnder optical modulators

Kenji Kawano, T. Kitoh, H. Jumonji et al. · IEEE Transactions on Microwave Theory and Techniques · 1991 · 42 citations

Quasi-tem Analyses, Optical Materials, Engineering +16

A wide-band and low-driving-power phase modulator employing a Ti:LiNbO/sub 3/ optical waveguide at 1.5 mu m

Kenji Kawano, T. Kitoh, O. Mitomi et al. · IEEE Photonics Technology Letters · 1989 · 29 citations

Optical Materials, Engineering, Optical Transmission System +22

Water vapor effects on optical characteristics in Ti:LiNbO_3 channel waveguides

T. Nozawa, Kazuto Noguchi, Hiroshi Miyazawa et al. · Applied Optics · 1991 · 18 citations