Author

Shumpei Katsuno

Observed name: Katsuno, Shumpei

Institution: Kyoto University

Observed institution: Kyoto University

ORCID: 0000-0003-0899-9165

Observed ORCID: 0000-0003-0899-9165

OpenAlex ID: A5027775657

High-brightness scalable continuous-wave single-mode photonic-crystal laser

2023 · Masahiro Yoshida, Shumpei Katsuno, et al. · Nature · 191

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Self-consistent analysis of photonic-crystal surface-emitting lasers under continuous-wave operation

2021 · Shumpei Katsuno, Takuya Inoue, et al. · Optics Express · 24

Thermal management for CW operation of large-area double-lattice photonic-crystal lasers

2020 · Menaka De Zoysa, Masahiro Yoshida, et al. · Journal of the Optical Society of America B · 23

Measurement and numerical analysis of intrinsic spectral linewidths of photonic-crystal surface-emitting lasers

2023 · Takuya Inoue, Taejoon Kim, et al. · Applied Physics Letters · 11

Design and experimental demonstration of photonic-crystal lasers with multijunction active layers

2024 · Shumpei Katsuno, Masahiro Yoshida, et al. · Applied Physics Express · 8

29-W Continuous-Wave Operation of Photonic-Crystal Surface-Emitting Laser (PCSEL)

2021 · Shumpei Katsuno, Masahiro Yoshida, et al. · International Semiconductor Laser Conference (ISLC) · 8

Influence of Band-Edge Frequency Non-Uniformity in Ultra-Large-Area Photonic-Crystal Surface-Emitting Lasers

2024 · Takuya Inoue, Kentaro Maeda, et al. · IEEE Journal of Selected Topics in Quantum Electronics · 2

Kilowatt-class high-peak-power pulsed operation of large-area photonic-crystal surface-emitting lasers

2024 · Masahiro Yoshida, Shumpei Katsuno, et al. · 2

50W Continuous-Wave Operation of a 3mm-diameter Photonic-Crystal Surface-Emitting Laser

2023 · Masahiro Yoshida, Shumpei Katsuno, et al. · 2

Development of PCSEL-Array Module Towards Metal 3D Printing Applications

2024 · Masahiro Yoshida, Yutaka Fukada, et al. · IEEE International Semiconductor Laser Conference (ISLC) · 1

Lattice-Separation Dependence of Double-Lattice Gallium-Nitride-Based Photonic Crystal Lasers

2026 · Masahiro Jutori, Atsushi Kitamura, et al. · IEEE Journal of Selected Topics in Quantum Electronics

Development of High-Power PCSEL-Array Module for Metal Additive Manufacturing Applications

2026 · Yutaka Fukada, Masahiro Yoshida, et al. · IEEE Journal of Selected Topics in Quantum Electronics

Development of 10-mm-diameter photonic-crystal surface-emitting laser

2025 · Masahiro Yoshida, Kotaro Okuda, et al.

Mixed-mode-state control of photonic-crystal lasers under CW operation

2023 · Koki Izumi, Menaka De Zoysa, et al. · Journal of the Optical Society of America B

30W-class continuous-wave operation of photonic-crystal surface-emitting lasers (PCSELs)

2021 · Shumpei Katsuno, Masahiro Yoshida, et al. · The Japan Society of Applied Physics

Analysis of laser linewidth of photonic-crystal lasers

2021 · Takuya Inoue, Taejoon Kim, et al. · The Japan Society of Applied Physics

Control of coupling coefficients and change of band structure in double-lattice photonic-crystal resonators

2021 · Koki Izumi, Masahiro Yoshida, et al. · The Japan Society of Applied Physics

10W-class high-beam-quality operation of 1mmΦ PCSELs under CW condition

2021 · Shumpei Katsuno, Masahiro Yoshida, et al. · The Japan Society of Applied Physics

Self-consistent operation analysis of PCSEL under continuous-wave condition

2020 · Shumpei Katsuno, Takuya Inoue, et al. · The Japan Society of Applied Physics

Works count: 21

Citation count: 268

H-index: 6

I10-index: 4