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J-GLOBAL ID：201801017675608456   Update date: Jun. 05, 2026

Umakoshi Takayuki

ウマコシ タカユキ | Umakoshi Takayuki
Affiliation and department：
The University of Osaka Department of Applied Physics, Graduate School of Engineering

About The University of Osaka Department of Applied Physics, Graduate School of Engineering


Job title： Associate Professor
Homepage URL  (2)： https://sites.google.com/view/takayukiumakoshijp/home ,  https://sites.google.com/view/takayukiumakoshien/home
Research field  (4)： Biophysics ,  Optical engineering and photonics ,  Nanostructure physics ,  Measurement engineering
Research keywords  (7)： Raman spectroscopy ,  high-speed atomic force microscopy ,  plasmon nanofocusing ,  plasmonics ,  vibrational spectroscopy ,  near-field optics ,  applied optics
Research theme for competitive and other funds  (32)：
  • 2024 - 2032 FOREST
  • 2026 - 2028 高機能高速AFMで明らかにするメゾスケール二次核形成
  • 2025 - 2027 光スキルミオンの転写過程をナノレベルで動画撮影する
  • 2024 - 2027 生体分子機能メカニズムを解明する増強ラマン/高速AFMマルチモーダル計測技術の開発
  • 2024 - 2026 Near-field optical 3D nano-imaging
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Papers (38)：
  • Fuma Wakabayashi, Kenta Tamaki, Feng-Yueh Chan, Takayuki Uchihashi, Prabhat Verma, Takayuki Umakoshi*. Real-time visualization of plasmonic nanoparticle growth dynamics by high-speed atomic force microscopy. Nanoscale. 2026. in press
  • Katsuyuki Murai, Honami Matsui, Tatsuya Seki, Takayuki Umakoshi, Christian Ganser, Takashi Kajitani, Sougata Datta, Hiroki Hanayama, Shiki Yagai. Diarylethene-powered photo-switching between precipitated nanostrips and dispersed supramolecular polymers. Chemical Communications. 2026. 62. 10950-10954
  • Honami Matsui, Christian Ganser, Kenta Tamaki, Qiming Liu, Feng-Yueh Chan, Takayuki Uchihashi, Prabhat Verma, Yoshimitsu Sagara, Shiki Yagai, Takayuki Umakoshi*. Tip-Scan High-Speed Atomic Force Microscopy in Organic Solvent: A Versatile Tool for Visualizing Dynamic Behaviors of Soft-Materials. Langmuir. 2025. 42. 448-454
  • Takayuki Umakoshi, Prabhat Verma. Plasmon Nanofocusing for Tip-Enhanced Raman Spectroscopy: Principles, Strategies, and Applications. Journal of Raman Spectroscopy. 2025. 0. 1-12
  • Naresh Kumar*, Takayuki Umakoshi*, Nan Jiang*. Advances in Chemical Imaging using Plasmon-Enhanced Optical Spectroscopy. Optics Communications. 2025. 596. 132386
ｍore...
MISC (16)：
  • Takayuki Umakoshi. Recent advances in near-field optical microscopy. Oyo Butsuri. 2025. 94. 5. 254-258
  • 馬越貴之. 光で変形するアゾポリマー薄膜の変形過程をナノレベルで動画観察. 光アライアンス. 2024. 8月. 35-39
  • Takayuki Umakoshi. Plasmon Nanofocusing: Generation of Broadband Nanoscale Light Source and Its Spectroscopic Applications. Journal of the Spectroscopical Society of Japan. 2024. 73. 2. 41-48
  • 加藤 遼, 馬越 貴之, バルマ プラブハット. チップ増強ラマン分光法による二次元ナノ材料の表面構造解析. フォトニクスニュース. 2023. 9. 2. 103
  • 加藤 遼, 森山 季, 馬越 貴之, 矢野 隆章, バルマ プラブハット. 広視野プラズモニック超解像ラマンイメージング. 光学. 2023. 52. 6. 258
ｍore...
Patents (1)：
  • 試料温度調整装置
Books (3)：
  • 量子技術を用いたラベルフリー超解像顕微鏡の開発
    エヌ・ティー・エス 2024
  • Molecular and laser spectroscopy : advances and applications
    Elsevier 2022 ISBN:0128498838
  • Modern Techniques of Spectroscopy: Basics, Instrumentation, and Applications (Progress in Optical Science and Photonics, 13)
    Springer Nature 2021 ISBN:9813360836
Lectures and oral presentations  (31)：
  • 高速AFM:光技術との複合化でみえてきた新しいセンシング・計測技術
    (センシング技術応用研究会第234回研究例会 2026)
  • 10 years after my student chapter activities -How important the student chapter to your career-
    (Optics & Photonics Japan 2025 2025)
  • High-speed AFM for tip-enhanced optical nano-imaging
    (The 13th International Conference on Advanced Vibrational Spectroscopy (ICAVS13) 2025)
  • 高速AFMとプラズモニクス
    (第21回プラズモニクスシンポジウム 2025)
  • 光技術と高速AFMの融合で拓く新しいナノ計測
    (日本光学会ナノオプティクス研究グループ第30回研究討論会 2025)
ｍore...
Education (4)：
  • 2013 - 2016 Osaka University Graduate School of Engineering Division of Precision Science & Technology and Applied Physics
  • 2011 - 2013 Osaka University
  • 2011 - 2013 Osaka University Graduate School of Engineering Division of Precision Science & Technology and Applied Physics
  • 2007 - 2011 Osaka University School of Engineering Department of Applied Science
Professional career (1)：
  • Ph.D. (Osaka University)
Work history (9)：
  • 2025/12 - 現在 The University of Osaka Department of Applied Physics, Graduate School of Engineering Associate Professor
  • 2021/02 - 2025/12 Osaka University Department of Applied Physics, Graduate School of Engineering Lecturer (Full-time)
  • 2021/02 - 2025/12 Osaka University Institute for Advanced Co-Creation Studies Lecturer (Full-time)
  • 2019/10 - 2023/09 Japan Science and Technology Agency PRESTO Researcher
  • 2024/04 - 2025/03 Nagoya University Graduate School of Science Visiting Associate Professor
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Committee career (8)：
  • 2024/04 - 現在 日本分光学会 代議員
  • 2022/04 - 現在 日本分光学会関西支部 幹事
  • 2019/09 - 現在 SPIE Optics + Photonics, Enhanced Spectroscopy and Nanoimaging. Program Committee
  • 2018/05 - 現在 応用物理学会 光若手チャプター 代表(幹事長)
  • 2023/04 - 2025/03 The Japan Society of Applied Physics Committee, Photonics Division
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Awards (8)：
  • 2024/03 - Japanese Society of Applied Physics, Kansai Chapter 2023 JSAP Kansai Chapter Award
  • 2020/01 - SPIE SPIE Community Champion 2019
  • 2019/09 - Japanese Society of Applied Physics the 46th Young Scientist Presentation Award
  • 2019/05 - The Spectroscopical Society of Japan 2019 Young Scientist Award of The Spectroscopical Society of Japan
  • 2018/12 - Inoue Foundation for Science 35th Inoue Research Award for Young Scientists
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Association Membership(s) (6)：
THE JAPAN SOCIETY OF APPLIED PHYSICS ,  The Optical Society of Japan ,  THE BIOPHYSICAL SOCIETY OF JAPAN ,  Optical Society of America (OSA) ,  The International Society for Optics and Photonics (SPIE) ,  THE SPECTROSCOPICAL SOCIETY OF JAPAN
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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