國分 泰雄 | ||
(1) N. Yamaguchi, Y. Kokubun and K. Sato: "Low loss spot size transformer by dual tapered waveguides (DTW-SST)", J. Lightwave Tech., vol.8, No.4, pp.587-594 (Apr. 1990) (2) Y. Kokubun, S. Yoneda and S. Matsuura: "Athermal narrow-band optical filter at 1.55$\mu$m wavelength by silica-based athermal waveguide", IEICE Trans. on Electronics, vol.E-81C, No.8, pp.1187-1194 (Aug. 1998) (平成10年度 電子情報通信学会論文賞受賞論文) (3) Yasuo Kokubun: "Vertically Coupled Micro-Ring Resonator Filter for
Integrated Add/Drop Node", (Invited Paper), IEICE Trans. on Electronics (Special
Issue on Optical Signal-Processing Devices for Photonic Networks), vol.E88C, No.3,
pp.349-362 (March 2005) |