S. Himi

High-performance compact optical WDM transceiver module for passive double star subscriber systems

M. Suzuki, H. Kodera, N. Maeda, 1995 .

Silica-based 2.5%-/spl Delta/ arrayed waveguide grating using simple polarisation compensation method with core width adjustment

Koichi Maru, Yukio Abe, Okawa Masahiro, 2007 .

2.5%-/spl Delta/ silica-based athermal arrayed waveguide grating employing spot-size converters based on segmented core

H. Ishikawa, M. Ito, S. Himi, 2005, IEEE Photonics Technology Letters.

Dynamic gain equalizer using hybrid integrated silica-based planar lightwave circuits with LiNbO/sub 3/ phase shifter array

S. Himi, T. Chiba, H. Uetsuka, 2006, Journal of Lightwave Technology.

Super-high-Δ athermal arrayed waveguide grating with resin-filled trenches in slab region

Hiroshi Ishikawa, Hisato Uetsuka, S. Himi, 2004 .

Spot-size converter using vertical ridge taper for low fibre-coupling loss in 2.5%-Δ silica waveguides

M. Ito, Hisato Uetsuka, S. Himi, 2006 .