Author

Katsuyuki Watanabe

Observed names: Katsuyuki WATANABE, Watanabe, Katsuyuki, 克之渡邉, 渡邉克之, 渡邉, 克之

Observed institutions: Tokyo University of Science, National Institute for Materials Science, Government of Japan, Toppan (Japan), Institute for Nano Quantum Information Electronics, The University of Tokyo, Research Center for Advanced Science and Technology, The University of Tokyo, Institute of Industrial Science, The University of Tokyo, Cabinet Office, Hitachi (Japan), The University of Tokyo, Nagaoka University of Technology

OpenAlex ID: A5113903397

III-V/Si hybrid photonic devices by direct fusion bonding

2012 · Katsuaki Tanabe, Katsuyuki Watanabe, et al. · Scientific Reports · 402

PDF

Fabrication of GaAs Quantum Dots by Modified Droplet Epitaxy

2000 · Katsuyuki Watanabe, Nobuyuki Koguchi, et al. · Japanese Journal of Applied Physics · 300

PDF

Room temperature continuous-wave lasing in photonic crystal nanocavity

2006 · Masahiro Nomura, Satoshi Iwamoto, et al. · Optics Express · 188

All MBE grown InAs/GaAs quantum dot lasers on on-axis Si (001)

2018 · Jinkwan Kwoen, Bongyong Jang, et al. · Optics Express · 137

Thresholdless quantum dot nanolaser

2017 · Yasutomo Ota, Masahiro Kakuda, et al. · Optics Express · 71

New Self-Organized Growth Method for InGaAs Quantum Dots on GaAs(001) Using Droplet Epitaxy

1999 · Takaaki Mano, Katsuyuki Watanabe, et al. · Japanese Journal of Applied Physics · 71

PDF

Nanoscale InGaAs concave disks fabricated by heterogeneous droplet epitaxy

2000 · Takaaki Mano, Katsuyuki Watanabe, et al. · Applied Physics Letters · 66

High-temperature continuous-wave operation of directly grown InAs/GaAs quantum dot lasers on on-axis Si (001)

2019 · Jinkwan Kwoen, Bongyong Jang, et al. · Optics Express · 65

Photoluminescence studies of GaAs quantum dots grown by droplet epitaxy

2001 · Katsuyuki Watanabe, Shiro Tsukamoto, et al. · Journal of Crystal Growth · 51

GaAs valley photonic crystal waveguide with light-emitting InAs quantum dots

2019 · Takuto Yamaguchi, Yasutomo Ota, et al. · Applied Physics Express · 50

PDF

Flexible thin-film InAs/GaAs quantum dot solar cells

2012 · Katsuaki Tanabe, Katsuyuki Watanabe, et al. · Applied Physics Letters · 41

PDF

High-Temperature 1.3 µm InAs/GaAs Quantum Dot Lasers on Si Substrates Fabricated by Wafer Bonding

2013 · Katsuaki Tanabe, Timothy Rae, et al. · Applied Physics Express · 37

Elimination of anti-phase boundaries in a GaAs layer directly-grown on an on-axis Si(001) substrate by optimizing an AlGaAs nucleation layer

2019 · Jinkwan Kwoen, Joohang Lee, et al. · Japanese Journal of Applied Physics · 29

Transfer-printed quantum-dot nanolasers on a silicon photonic circuit

2018 · Alto Osada, Yasutomo Ota, et al. · Applied Physics Express · 29

PDF

Direct Observation of Two-Step Photon Absorption in an InAs/GaAs Single Quantum Dot for the Operation of Intermediate-Band Solar Cells

2015 · Tomohiro Nozawa, Hiroyuki Takagi, et al. · Nano Letters · 29

Nanocavity-based self-frequency conversion laser

2013 · Yasutomo Ota, Katsuyuki Watanabe, et al. · Optics Express · 27

Theory and Torque Characteristics of PM Vernier Motor.

1993 · Akira Ishizaki, Takeshi Tanaka, et al. · IEEJ Transactions on Industry Applications · 24

PDF

InAs Quantum Dots Growth by Modified Droplet Epitaxy Using Sulfur Termination

2000 · Takaaki Mano, Katsuyuki Watanabe, et al. · Japanese Journal of Applied Physics · 22

PDF

Thin-film InAs/GaAs quantum dot solar cells layer-transferred onto Si substrates and flexible plastic films

2012 · Katsuaki Tanabe, Katsuyuki Watanabe, et al. · Conference record of the IEEE Photovoltaic Specialists Conference · 21

Single Plasmon Generation in an InAs/GaAs Quantum Dot in a Transfer-Printed Plasmonic Microring Resonator

2019 · Akihito Tamada, Yasutomo Ota, et al. · ACS Photonics · 20

PDF

13 μm InAs/GaAs quantum dot lasers on Si rib structures with current injection across direct-bonded GaAs/Si heterointerfaces

2012 · Katsuaki Tanabe, Katsuyuki Watanabe, et al. · Optics Express · 19

Coherently driven semiconductor quantum dot at a telecommunication wavelength

2008 · Hiroyuki Takagi, Toshihiro Nakaoka, et al. · Optics Express · 19

1.3 μm InAs/GaAs quantum dot lasers on Si substrates by low-resistivity, Au-free metal-mediated wafer bonding

2012 · Tomohiko Tatsumi, Katsuaki Tanabe, et al. · Journal of Applied Physics · 17

Enhanced photon emission and absorption of single quantum dot in resonance with two modes in photonic crystal nanocavity

2008 · Yasutomo Ota, Masahiro Nomura, et al. · Applied Physics Letters · 16

Low Speed High Torque Drive System Applying Vernier Motor Torque.

1991 · Akira Ishizaki, Yukiya Shibata, et al. · IEEJ Transactions on Industry Applications · 15

PDF

Works count: 141

Citation count: 1,917

H-index: 20

I10-index: 31