福澤 亮太 助教
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福澤 亮太 物質創成科学領域 助教 |
Ryota Fukuzawa Assistant Professor Laboratory for Organic Electronics |
e-mail: f.ryota@naist.ac.jp
略歴
| 平27.3 | 富山高等専門学校・電気制御システム工学科 卒業 |
| 平29.3 | 名古屋工業大学・工学部第一部・電気制御システム工学科 卒業 |
| 平31.3 | 東京大学・大学院工学系研究科・電気系工学専攻・修士課程 修了 |
| 令.4 | 東京大学・大学院工学系研究科・電気系工学専攻・博士課程 修了 博士 (工学) |
| 令4.4-令5.3 | TSMC デザインテクノロジージャパン株式会社 (横浜) |
| 令5.4-令6.12 | 東京大学・大学院工学系研究科・電気系工学専攻 助教 |
| 令7.1- | 奈良先端科学技術大学院大学・物質創成科学研究科 助教 |
| 2017 | Bachelar of Engineering, Department of Electrical and Electronic Engineering, Undergraduate School of Engineering, Nagoya Institute of Technology |
| 2019 | Master of Engineering, Department of Electrical Engineering and Information Systems, Graduate School of Engineering, The University of Tokyo |
| 2022 | PhD of Engineering, Department of Electrical Engineering and Information Systems, Graduate School of Engineering, The University of Tokyo |
| 2022-2023 | TSMC design technology Japan (Yokohama) |
| 2023-2024 | Assistant Professor, Department of Electrical Engineering and Information Systems, Graduate School of Engineering, The University of Tokyo |
| 2024- | Assistant Professor, Graduate School of Materials Science, Nara Institute of Science and Technology |
専門分野/Field of research
応用物理, デバイス物理, 有機エレクトロニクス, 走査型プローブ顕微鏡
Applied Physics, Device Physics, Organic Electronics, Scanning probe Microscopy
所属学協会/Academic Memberships
応用物理学会
The Japan Society of Applied Physics
受賞/Awards
| 2018.10 | ACSIN-14 & ICSPM26 Young researcher award |
| 2019.9 | 第46回(2019年春季)応用物理学会講演奨励賞 |
| 2021.3 | IIS students live first prize, 東京大学生産技術研究所 |
| 2024.3 | 第45回(2023年度)応用物理学会 論文奨励賞 |
学協会活動/Academic Society Activities
| 2020-2021 | 応用物理学会 高専スチューデントチャプター 副代表 |
| 2025- | 応用物理学会 未来ビジョンワーキンググループ |
| 2026- | 次世代ナノプローブ技術委員会 運営委員 |
外部資金/Grants
| 2023-2024年度: | 科研費 研究活動スタート支援 |
| 2024-2025年度: | JST ACT-X |
| 2026-2027年度: | 科研費 若手研究 |
| 2025-2029年度: | JST さきがけ |
学術論文/Academic journals
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Ultra‐Flexible Dual‐Band Organic Photodetectors for Visible and Near‐Infrared Sensing
Sachi Awakura, Hiroaki Jinno, Yusaku Tagawa, Ryota Fukuzawa, Masahito Takakuwa, Takao Someya, Tomoyuki Yokota
Advanced Optical Materials, 14, e71140 (2026) -
Revealing the Effects of Inert Annealing on Low-Noise Near-Infrared Organic Photodetectors via Precise Trap and Noise Characterization
Yusaku Tagawa, Ryota Fukuzawa, Takao Someya, Tomoyuki Yokota
ACS Applied Materials & Interfaces, 17(29), 42184–42193 (2025) -
(Invited progress review) Variable frequency and quantitative capacitance measurements in dual bias modulation electrostatic force microscopy
Ryota Fukuzawa, Takuji Takahashi
Japanese Journal of Applied Physics, 64, 060802 (2025) -
Dual-Band Selective Organic Photodetector for Visible and Near-Infrared Light Imaging
Sachi Awakura, Hiroaki Jinno, Yusaku Tagawa, Kosei Sasaki, Ryota Fukuzawa, Takao Someya
IEEE Open Journal on Immersive Displays, 2, 17–23 (2025) -
Cross-sectional investigation by dual bias modulation electrostatic force microscopy on Si/Si junction fabricated by surface-activated bonding
Daichi Kobayashi, Ryota Fukuzawa, Naoteru Shigekawa, Jianbo Liang, Takuji Takahashi
Japanese Journal of Applied Physics, 64, 04SP11 (2025) -
Flexible Organic Photodetectors Capable of Selectively Detecting Visible and Near-Infrared Light
Sachi Awakura, Kosei Sasaki, Ryota Fukuzawa, Yusaku Tagawa, Masahito Takakuwa, Takao Someya, Tomoyuki Yokota
Proceedings of the International Display Workshops, 31, 1316–1316 (2024) -
Accurate Electrostatic Force Measurements by Atomic Force Microscopy Using Proper Distance Control
Ryota Fukuzawa, Daichi Kobayashi, Takuji Takahashi
IEEE Transactions on Instrumentation and Measurement, 72, 1501408 (2023) -
Giant gate-controlled odd-parity magnetoresistance in one-dimensional channels with a magnetic proximity effect
Kosuke Takiguchi, Le Duc Anh, Takahiro Chiba, Harunori Shiratani, Ryota Fukuzawa, Takuji Takahashi, Masaaki Tanaka
Nature Communications, 13, 6538 (2022) -
Quantitative capacitance measurements in frequency modulation electrostatic force microscopy
Ryota Fukuzawa, Jianbo Liang, Naoteru Shigekawa, Takuji Takahashi
Japanese Journal of Applied Physics, 61(SL), SL1005 (2022) -
Peak-tracking scanning capacitance force microscopy with multibias modulation technique
Ryota Fukuzawa, Takuji Takahashi
Measurement Science and Technology, 33(6), 065405 (2022) -
Direct imaging method of frequency response of capacitance in dual bias modulation electrostatic force microscopy
Ryota Fukuzawa, Takuji Takahashi
Japanese Journal of Applied Physics, 59(7), 078001 (2020) -
Dual Bias Modulation Electrostatic Force Microscopy on Cu(In, Ga)Se2
Ryota Fukuzawa, Takashi Minemoto, Takuji Takahashi
47th IEEE Photovoltaic Specialists Conference (PVSC), 0394–0396 (2020) -
Development of dual bias modulation electrostatic force microscopy for variable frequency measurements of capacitance
Ryota Fukuzawa, Takuji Takahashi
Review of Scientific Instruments, 91(2), 023702 (2020)
