Concepedia

Osamu Wada

OW

201

Publications

7K

Citations

46

H-Index

1972

Active since

Affiliations

Fujitsu (Japan)(Current)

Kobe University

Photonics Electronics Technology Research Association

The University of Tokyo

Gunma University

Osamu Wada is an author at Fujitsu (Japan) specializing in engineering, applied physics, and optoelectronics.

Top concepts

EngineeringApplied PhysicsOptoelectronicsPhotonicsPhysicsElectrical EngineeringOptical PropertiesOptical MaterialsMaterial ScienceSemiconductors

Publications per year

1972–2022

201

Publications

201

Ultrafast intersubband relaxation (⩽150 fs) in AlGaN/GaN multiple quantum wells

Norio Iizuka, Kei Kaneko, Nobuo Suzuki et al. · Applied Physics Letters · 2000 · 198 citations

Wide-bandgap Semiconductor, Categoryquantum Electronics, Engineering +18

Femtosecond all-optical devices for ultrafast communication and signal processing

Osamu Wada · New Journal of Physics · 2004 · 193 citations · Full text

Quantum Photonics, Optical Materials, Engineering +22

Temperature Dependence of GaAs<sub>1-<i>x</i></sub>Bi<sub><i>x</i></sub>Band Gap Studied by Photoreflectance Spectroscopy

JUNICHI YOSHIDA, Takashi Kita, Osamu Wada et al. · Japanese Journal of Applied Physics · 2003 · 190 citations

Optical Materials, Engineering, Photoreflectance Spectroscopy +17

Low dark current GaAs metal-semiconductor-metal (MSM) photodiodes using WSi&lt;inf&gt;x&lt;/inf&gt;contacts

M. Ito, Osamu Wada · IEEE Journal of Quantum Electronics · 1986 · 172 citations

Semiconductors, Electrical Engineering, Msm Photodiodes +11

Nonlinear gain dynamics in quantum-dot optical amplifiers and its application to optical communication devices

T. Akiyama, H. Kuwatsuka, T. Simoyama et al. · IEEE Journal of Quantum Electronics · 2001 · 122 citations

Quantum Science, Photonics, Optical Communication Devices +15

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