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Toyoharu Ohata

Observed names: OHATA, TOYOHARU, T Ohata, T. Ohata
Observed institutions: Sony (Taiwan), Sony (Japan)
OpenAlex ID: A5113555240
Room temperature continuous operation of blue-green laser diodes
1993 · N. Nakayama, S. Itoh, et al. · Electronics Letters · 203
Continuous-wave operation of 489.9 nm blue laser diode at room temperature
1993 · N. Nakayama, S. Itoh, et al. · Electronics Letters · 100
ZnCdSe/ZnSSe/ZnMgSSe SCH Laser Diode with a GaAs Buffer Layer
1994 · Satoshi Itoh, Norikazu Nakayama, et al. · Japanese Journal of Applied Physics · 55
Room temperature pulsed operation of 498 nm laser with ZnMgSSe cladding layers
1993 · S. Itoh, H. Okuyama, et al. · Electronics Letters · 48
A study of internal absorption in Zn(Cd)Se/ZnMgSSe semiconductor lasers
1994 · K. Kondo, M. Ukita, et al. · Journal of Applied Physics · 41
Operation and dynamics of ZnSe/ZnMgSSe double heterostructure blue laser diode at room temperature
1995 · Hiroyuki Okuyama, Eisaku Kato, et al. · Applied Physics Letters · 37
680-nm band GaInP/AlGaInP tapered stripe laser
1987 · M. Ikeda, H. Sato, et al. · Applied Physics Letters · 37
491-nm ZnCeSe/ZnSe/ZnMgSSe SCH Laser Diode with a Low Operating Voltage
1993 · Satoshi Itoh, Norikazu Nakayama, et al. · Japanese Journal of Applied Physics · 26
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ZnCdSe/ZnSe/ZnMgSSe Separate-Confinement Heterostructure Laser Diode with Various Cd Mole Fractions
1994 · Satoshi Itoh, Norikazu Nakayama, et al. · Japanese Journal of Applied Physics · 24
AlGaAs/GaAs distributed feedback laser diodes grown by MOCVD
1986 · T. Ohata, K. Honda, et al. · Journal of Crystal Growth · 21
Continuous-wave operation of ZnMgSSe based blue-greenlaser diodesunder high temperature and high output power
1994 · N. Nakayama, H. Okuyama, et al. · Electronics Letters · 16
High-Efficiency ZnCdSe/ZnSSe/ZnMgSSe Green Light-Emitting Diodes
1995 · Norikazu Nakayama, Satoru Kijima, et al. · Optical Review · 14
Device Structures and Characteristics of Laser Diodes with ZnMgSSe Cladding Layers
1995 · T. Ohata, S. Itoh, et al. · physica status solidi (b) · 8
Low threshold AlGaAs BH lasers fabricated by one-step MOCVD
1988 · H. Narui, T. Ohata, et al. · Electronics Letters · 8
Low threshold current AlGaAs/GaAs rib-waveguide separate-confinement-heterostructure distributed-feedback lasers grown by metalorganic chemical vapor deposition
1987 · K. Honda, S. Hirata, et al. · IEEE Journal of Quantum Electronics · 6
Yield dependency on length of AlGaAs/GaAs second-order distributed feedback lasers with cleaved facets
1987 · Shoji Hirata, Toyoharu Ohata, et al. · Applied Physics Letters · 2
Low-threshold AlGaAs/GaAs distributed feedback lasers fabricated by MOCVD
1986 · S. Hirata, K. Honda, et al. · Electronics Letters · 2
680nm AlGaInP Visible Lasers Grown By MOCVD
1988 · O Kumagai, M Ikeda, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1
Works count: 20
Citation count: 649
H-index: 12
I10-index: 12
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