T. Sawada

Polarization mode converter with polyimide half waveplate in silica-based planar lightwave circuits

H. Takahashi, Y. Ohmori, M. Kawachi, 1994, IEEE Photonics Technology Letters.

Polarization-Insensitive Arrayed-Waveguide Grating Multiplexer with Polymide Waveplate as TE/TM Mode Converter

H. Takahashi, Yasuyuki Inoue, Y. Ohmori, 1994 .

Synthesis, characterization, and optical properties of metal-containing fluorinated polyimide films

Shinji Ando, S. Ando, T. Sawada, 1998 .

Thin flexible polariser of Ag-nanoparticle-dispersed fluorinated polyimide

Shinji Ando, T. Sawada, S. Matsuda, 2001 .

Elimination of polarization sensitivity in silica-based wavelength division multiplexer using a polyimide half waveplate

Yasuyuki Inoue, Hiroshi Takahashi, A. Himeno, 1997 .

Thin, flexible waveplate of fluorinated polyimide

Shinji Ando, S. Ando, T. Sawada, 1993 .