Hiroshi Yasaka

Transmission performance of chirp-controlled signal by using semiconductor optical amplifier

T. Watanabe, Norio Sakaida, Hiroshi Yasaka et al. · Journal of Lightwave Technology · 2000 · 87 citations

Photonics, Engineering, Optical Amplification +13

Monolithic integrated coherent receiver on InP substrate

Hiroaki Takeuchi, K. Kasaya, Y. Kondo et al. · IEEE Photonics Technology Letters · 1989 · 85 citations

Photonics, Balanced Mixing, Engineering +13

Widely Wavelength-Tunable DFB Laser Array Integrated With Funnel Combiner

Hiroyuki Ishii, K. Kasaya, H. Oohashi et al. · IEEE Journal of Selected Topics in Quantum Electronics · 2007 · 85 citations

Photonics, Engineering, Funnel Combiner +10

Polarization insensitive traveling wave type amplifier using strained multiple quantum well structure

K. Magari, Masahiro Okamoto, Hiroshi Yasaka et al. · IEEE Photonics Technology Letters · 1990 · 62 citations

Photonics, Quantum Science, Electrical Engineering +11

Tunable optical-wavelength conversion using an optically-triggerable multielectrode distributed feedback laser diode

Hitoshi Kawaguchi, K. Magari, Hiroshi Yasaka et al. · IEEE Journal of Quantum Electronics · 1988 · 58 citations

Optical Materials, Engineering, Laser Applications +20