Y. Tohmori

NTT (Japan) — Japan

Engineering · Physical Sciences

29h-index2.9kcitations219works0.02yr avg
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Research Topics

Semiconductor Lasers and Optical Devices(172), Photonic and Optical Devices(150), Optical Network Technologies(84), Semiconductor Quantum Structures and Devices(48), Advanced Photonic Communication Systems(43)

Publications219 total

Editorial: Introduction to the Issue on Semiconductor Lasers—Part 2
IEEE Journal of Selected Topics in Quantum Electronics·2011· 1 cited
Introduction to the Issue on Semiconductor Lasers—Part 1
IEEE Journal of Selected Topics in Quantum Electronics·2011
CK-1-3 Wavelength Tunable Laser and its Application for Medical Sensing
Proceedings of the Society Conference of IEICE·2007
Highly Reliable 1.5-DFB Laser With High-Mesa SIBH Structure
IEEE Transactions on Electron Devices·2007· 8 cited
C-4-26 Highly reliable 1.5-μm DFB laser with high-mesa SIBH structure
Proceedings of the Society Conference of IEICE·2006
Compact Wavelength Tunable Laser Module Integrated with n-i-n Structure Mach-Zehnder Modulator
2006· 12 cited
Wide Temperature Operation of Hybrid Integrated Wavelength Converter Module
2006· 4 cited
Degradation behavior of avalanche photodiodes with a mesa structure observed using a digital OBIC monitor
IEEE Transactions on Electron Devices·2006· 14 cited
Wavelength channel data rewriter using semiconductor optical saturator/modulator
Journal of Lightwave Technology·2006· 30 cited
Amplifying characteristics of 1.55-/spl mu/m polarization-insensitive SOAs with MQW and strained-bulk active Layers for device application
Journal of Lightwave Technology·2006· 12 cited
Failure analysis of InGaAs/GaAs strained-Layer quantum-well lasers using a digital OBIC monitor
IEEE Transactions on Electron Devices·2006· 16 cited
High power (> 50 mW) 1.3-μm Super Luminescent Diodes for OCT
2006
Highly reliable (<1000 FITs at 95/spl deg/C) 1.5-/spl mu/m DFB laser high-mesa SIBH structure for CWDM systems
2006· 2 cited
Tuning range enhanced by self-phase adjustment in mode-hop-free short-active-region DBR laser
IEEE Journal of Selected Topics in Quantum Electronics·2005
Improved FFP of a 1.3-μm spot-size converted laser for highly efficient coupling to optical fiber
2005
A novel 1.3-μm light-emission-and-- detection diode for flat responsivity characteristics
2005
Laser diodes integrated with spot-size converters fabricated on 2-inch indium phosphide substrates
2005
Reduction of linewidth enhancement factor in InGaAsP/InP modulation-doped strained multiple-quantum-well lasers
2005· 8 cited
Movpe Growth of InGaAs/lnAIAs Using Trimethylamine Alane Four Photonic and Electronic Devices
Sixth International Conference Metalorganic Vapor Phase Epitaxy·2005
Ultrawide wavelength tuning with single longitudinal mode by Super Structure Grating (SSG) DBR Lasers
2005· 18 cited
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Frequent Co-authors

Y. Yoshikuni(17), Yasuhiro Kondo(16), Hiroyuki Ishii(12), F. Kano(12), Y. Akahori(8), M. Yanagisawa(7), Kazutoshi Kato(7), Y. Shibata(7), Toshikazu Hashimoto(7), Yoshihiro Kawaguchi(7), Toshiaki Tamamura(6), Y. Hibino(6), Y. Suzaki(5), Yuji Sakai(5), Yuki Yamada(5), K. Moriwaki(5), Yoshiyuki Inoue(5), H. Oohashi(5), Hiroshi Okamoto(5), Y. Kadota(5)