H. Kobayashi

Tapered thickness MQW waveguide BH MQW lasers

Mitsuru Ekawa, N. Okazaki, Haruhisa Soda, 1994, IEEE Photonics Technology Letters.

Narrow-beam divergence 1.3-/spl mu/m multiple-quantum-well laser diodes with monolithically integrated tapered thickness waveguide

Mitsuru Ekawa, T. Watanabe, Masahiro Kobayashi, 1997 .

High temperature operation of 1.3 µm narrow beam divergence tapered-thickness waveguide BH MQW lasers

Mitsuru Ekawa, Haruhisa Soda, T. Yamamoto, 1995 .

Low threshold current operation of 1.3 /spl mu/m narrow beam divergence tapered-thickness waveguide lasers

T. Watanabe, T. Fujii, T. Takeuchi, 1997 .

156 Mbit/s, penalty-free 40 km transmission using a tapered-thickness waveguide BH MQW laser with external optical feedback

Mitsuru Ekawa, Masahiro Kobayashi, T. Higashi, 1997 .

Tapered thickness spot-size transformer integrated BH MQW lasers

Mitsuru Ekawa, T. Watanabe, Susumu Yamazaki, 1994 .

Optical Kerr shutter using organic nonlinear optical materials in capillary waveguides

T. Kaino, T. Kurihara, K. Kubodera, 1991, IEEE Photonics Technology Letters.

Determination of Third-Order Nonlinear Optical Susceptibilities for Organic Materials by Third-Harmonic Generation

K. Kubodera, K. Kubodera, H. Kobayashi, 1990 .

1 Tbit/s demultiplexing using low temperature grown InGaAs/InAlAs multiple quantum wells

Y. Matsuoka, Hidetoshi Iwamura, R. Takahashi, 1998 .

Over 1-Tbit/s demultiplexing using low-temperature-grown InGaAs/InAlAs multiple quantum wells

Y. Matsuoka, H. Iwamura, R. Takahashi, 1998, Conference Proceedings. 1998 International Conference on Indium Phosphide and Related Materials (Cat. No.98CH36129).

All-optical discrimination based on nonlinear transmittance of MQW semiconductor optical gates

Akira Hirano, Masaki Asobe, K. Hagimoto, 1999 .