Uemukai Masahiro

ウエムカイマサヒロ | Uemukai Masahiro

Affiliation and department：
Job title： Assistant Professor

Research field (1)： Optical engineering and photonics

Research keywords (4)：光エレクトロニクス , 集積半導体レーザ , Optoelectronics , Integrated Semiconductor Lasers

Research theme for competitive and other funds (18)：

2023 - 2027 光量子コンピューティング用窒化物半導体モノリシック光集積デバイスに関する研究
2022 - 2024 窒化物半導体光増幅器を用いた小型・高効率な青色単一波長高出力光源の開発
2019 - 2023 スクイーズド光発生用半導体レーザ励起窒化物半導体導波路型非線形光学デバイスの開発
2017 - 2022 Development of Quantum Computing System Based on Ferroelectric/Paraelectric Stacked Waveguides
2019 - 2021 Development of High-Throughput Micro-LED Fabrication Process Utilizing Crystallographic Orientation Modulated Templates

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Papers (45)：

Tomoaki Nambu, Masashi YOSHIMURA, Yusuke Mori, Yasufumi FUJIWARA, Ryota Ishii, Yoichi KAWAKAMI, Masahiro Uemukai, Tomoyuki TANIKAWA, Ryuji KATAYAMA. 199 nm vacuum-ultraviolet second harmonic generation from SrB₄O₇ vertical microcavity pumped with picosecond laser. Applied Physics Express. 2024
Taisei Kusui, Takumi Wada, Naritoshi Matsushita, Masahiro Uemukai, Tomoyuki TANIKAWA, Ryuji KATAYAMA. Continuous-wave operation of InGaN tunable single-mode laser with periodically slotted structure. Applied Physics Express. 2024
Hiroto Honda, Ryosuke Noro, Masahiro Uemukai, Tomoyuki Tanikawa, Ryuji Katayama. Design of Horizontally Stacked AlN and Dielectric Cores Transverse Quasi-Phase-Matched Channel Waveguide for Squeezed Light Generation. physica status solidi (a). 2024
Ryosuke Noro, Masahide Okazaki, Masahiro Uemukai, Tomoyuki Tanikawa, Ryuji Katayama. Buried annealed proton-exchanged waveguide in periodically-poled MgO:LiTaO3 fabricated by surface-activated bonding for high-power wavelength conversion. Japanese Journal of Applied Physics. 2024. 63. 6
Toshihiko Fukamachi, Junichi Nishinaka, Koichi Naniwae, Shuichi Usuda, Haruki Fukai, Akihiko Sugitani, Masahiro Uemukai, Tomoyuki Tanikawa, Ryuji Katayama. Demonstration of a violet-distributed feedback laser with fairly small temperature dependence in current-light characteristics. Applied Physics Express. 2024. 17. 5

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MISC (63)：

高木健太, 安藤壮, 森岡佳紀, 上向井正裕, 片山竜二, 今井大地, 宮嶋孝夫. Pendeo成長GaNを下地とした3次表面グレーティングを有する横結合分布帰還型GaN系半導体レーザの設計と作製. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2019. 66th
Saha Ashim Kumar, Uemukai Masahiro, Suhara Toshiaki. Single-Mode Operation of GaAsP Ring/Fabry-Perot Composite Cavity Semiconductor Lasers. 2015. 114. 430. 237-240
Saha Ashim Kumar, Uemukai Masahiro, Suhara Toshiaki. Single-Mode Operation of GaAsP Ring/Fabry-Perot Composite Cavity Semiconductor Lasers. Technical report of IEICE. LQE. 2015. 114. 432. 237-240
UEMUKAI Masahiro, UENISHI Kengo, SUHARA Toshiaki. GaInP Quantum-Well Distributed Bragg Reflector Laser Integrated with Phase-Shifted Grating Coupler for Multispot Focusing. 2012. 111. 412. 305-308
M. Uemukai, H. Ishida, A. Ito, T. Suhara, H. Kitajima, A. Watanabe, H. Kan. Integrated AlGaAs Quantum-Well Ridge-Structure Two-Wavelength DBR Laser for THz Wave Generation. 22ND IEEE INTERNATIONAL SEMICONDUCTOR LASER CONFERENCE. 2010. TuC4, pp.74-75. 61-+

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Works (7)：

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Education (4)：

Professional career (1)：

Work history (3)：

Awards (1)：

Association Membership(s) (2)：

電子情報通信学会 , 応用物理学会

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