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J-GLOBAL ID：201901020461827507   Update date: Oct. 09, 2024

Ito Yusuke

イトウ ユウスケ | Ito Yusuke
Affiliation and department：
The University of Tokyo The Graduate School of Engineering Department of Mechanical Engineering

About The University of Tokyo The Graduate School of Engineering Department of Mechanical Engineering


Homepage URL  (1)： https://laser-ito.sakura.ne.jp/
Research field  (2)： Optical engineering and photonics ,  Manufacturing and production engineering
Research keywords  (8)： 相転移 ,  準安定構造 ,  Femtosecond laser processing ,  Ultrafast measurement ,  Ultrafast imaging ,  光物性 ,  切削加工 ,  Carbon nanotubes
Research theme for competitive and other funds  (10)：
  • 2022 - 2026 圧力・温度場の時空間的局在化によるメカノケミストリーの開拓
  • 2022 - 2025 Laser-sintering mechanism of metallic powder bed fusion using in-situ superhigh-speed observation
  • 2021 - 2025 Ultraprecision femtosecond laser processing by high-speed spatiotemporal control of stress field
  • 2022 - 2024 Ultrafast femtosecond laser processing of semiconductors by precision control of electron density
  • 2021 - 2024 Ultrafast and precision femtosecond laser processing of ceramics by transient transparency
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Papers (58)：
  • Guoqi Ren, A. Amani Eilanlou, Yusuke Ito, Naohiko Sugita, Atsushi Iwasaki. Narrowband 10-ps-class mode-locked erbium-doped fiber laser oscillator. Optics Communications. 2024. 570. 130888-130888
  • Takumi Koike, Naohiko Sugita, Yusuke Ito. Experimental investigation and modeling of spatio-temporal dynamics of filamentary regions induced by an ultrashort laser pulse. Optics Express. 2024. 32. 20
  • Liwei Chen, Kazuya Matsuda, Yusuke Ito, Huijie Sun, Naohiko Sugita, Masayuki Nakao, Keisuke Nagato. Mechanism of Laser-Induced Self-Deposition of Nanoparticles Identified by In Situ Observation. Laser & Photonics Reviews. 2024. 2400388
  • Guoqi Ren, Yusuke Ito, Reina Yoshizaki, Huijie Sun, Junya Hattori, Naohiko Sugita. Ultrafast dynamics and internal processing mechanism of silica glass under double-pulse femtosecond laser irradiation. Optics Express. 2024. 32. 18. 32408-32420
  • Yangjin Kim, Sungtae Kim, Habeom Lee, Songkil Kim, Sang Hu Park, Yusuke Ito, Naohiko Sugita. Design of phase-reconstruction algorithm: insensitivity to intensity modulation. Journal of Mechanical Science and Technology. 2024. 38. 7. 3569-3575
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MISC (28)：
  • 鈴木裕明, 趙漠居, 伊藤佑介, 小池匠, 中尾政之, 長藤圭介. 金属積層造形における高速度観察を用いたスパッタの観察 第2報:レーザパワー依存性. 精密工学会大会学術講演会講演論文集. 2023. 2023
  • 鈴木裕明, 伊藤佑介, 松田和也, 小池匠, 杉田直彦, 中尾政之, 長藤圭介. 金属積層造形におけるスパッタ生成の高速度観察. 精密工学会大会学術講演会講演論文集. 2023. 2023
  • 吉崎れいな, 伊藤佑介, REN Guoqui, 小池匠, SUN Huijie, 長藤圭介, 杉田直彦. Dependence of Pulse Energy on Material Removal by Transient and Selective Laser Absorption in Synthetic Silica. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2022. 69th
  • 松田和也, 長藤圭介, 伊藤佑介, 鈴木裕明, CHEN Liwei, 服部隼也, 杉田直彦, 中尾政之. High-Speed Observation of the Generation Process of Surface Microstructures in Nanosecond Laser Processing of Copper. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2022. 83rd
  • 吉武俊哉, 伊藤佑介, 吉崎れいな, 服部隼也, 長藤圭介, 杉田直彦. 電子励起領域へのレーザ吸収を用いたガラスの超高速微細接合における密度分布変化の解析. 精密工学会大会学術講演会講演論文集. 2021. 2021
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Education (3)：
  • 2015 - 2018 The University of Tokyo School of Engineering Department of Mechanical Engineering, PhD course
  • 2013 - 2015 The University of Tokyo School of Engineering Department of Engineering, Master's course
  • 2009 - 2013 The University of Tokyo School of Engineering Department of Mechanical Engineering
Professional career (1)：
  • 博士(工学) (東京大学)
Work history (7)：
  • 2022/08 - 現在 The University of Tokyo The Graduate School of Engineering Department of Mechanical Engineering Lecturer
  • 2019/04 - 2022/07 The University of Tokyo The Graduate School of Engineering Department of Mechanical Engineering Assistant Professor
  • 2019/01 - 2019/03 JSPS Research Fellow PD
  • 2016/04 - 2018/12 JSPS Research Fellow DC1
  • 2017/09 - 2018/03 Massachusetts Institute of Technology Department of Chemistry
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Awards (13)：
  • 2024/09 - 精密工学会 2024年度精密工学会技術奨励賞 硬脆材料へのクラックフリー微細穴あけ加工のためのパルスエネルギ変調超短パルスレーザ加工法の開発
  • 2024/05 - 東京大学大学院工学系研究科 第6回克研究奨励賞
  • 2023/05 - マザック財団 高度生産システム優秀論文賞 Ultrafast and large-gap microwelding of glass substrates by selective absorption of continuous-wave laser into transiently excited electrons
  • 2022/03 - International Journal of Extreme Manufacturing 2022 IJEM Best Reviewer Award
  • 2022/01 - Best Paper Award High-speed processing of glass by sweeping high-temperature region formed by femtosecond and continuous wave lasers
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