Rchr
J-GLOBAL ID：200901051953709122   Update date: Nov. 28, 2024

Seki Atsushi

セキ アツシ | Seki Atsushi
Affiliation and department：
Soka University Faculty of Science and Engineering, Department of Science and Engineering for Sustainable Innovation

About Soka University Faculty of Science and Engineering, Department of Science and Engineering for Sustainable Innovation


Research field  (1)： Analytical chemistry
Research keywords  (3)： 化学センサ・バイオセンサ ,  Biosensor ,  Chemical sensor
Research theme for competitive and other funds  (7)：
  • 2022 - 2025 Fiber optic multimodal sensors for hydrogen-powered aircraft for a low-carbon society
  • 2021 - 2024 ナノ粒子を用いる高感度な光学式水素センサの開発
  • 2017 - 2019 ナノ粒子による電場増強を用いた高感度な光学式酸素センサの開発
  • 2013 - 2016 Measurement of gasoline concentratin in flex fuel by usin gold nanoparticle-immibilized hetero-core structured fiber optic
  • 1999 - 2000 MOLECULAR WIRING TYPE DNA SENSOR
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Papers (12)：
  • Masahiro Mikami, Daisuke Komatsu, Ai Hosoki, Michiko Nishiyama, Hirotaka Igawa, Atsushi Seki, Shoichi Kubodera, Kazuhiro Watanabe. Quick response hydrogen LSPR sensor based on a hetero-core fiber structure with palladium nanoparticles. Optics Express. 2021. 29. 1. 48-48
  • Kenji Goya, Masahiko Shiraishi, Atsushi Seki, Kazuhiro Watanabe, Yusuke Fuchiwaki, Toshihiko Ooie. Multipoint measurement using an inline fibre optic spectrometer fabricated with a 400 nm femtosecond laser. Journal of Laser Micro Nanoengineering. 2017. 12. 2. 120-125
  • Naoki Chinen, Masahiko Shiraishi, Kenji Goya, Atsushi Seki, Shoichi Kubodera, Kazuhiro Watanabe. Femtosecond laser internal processing for an optical fiber sensor inducing interference of optical waveguide. Lecture Notes in Electrical Engineering. 2017. 415 LNEE. 737-744
  • Naoki Chinen, Masahiko Shiraishi, Kenji Goya, Atsushi Seki, Kazuhiro Watanabe. Fabrication of scattering source for an optical fiber sensor using femtosecond laser internal processing. Proceedings of SPIE - The International Society for Optical Engineering. 2016. 9750
  • Masahiko Shiraishi, Kenji Goya, Atsushi Seki, Kazuhiro Watanabe. An LSPR fiber optic sensor based on in-line micro-holes fabricated by a second harmonic 400nm femtosecond laser. Proceedings of SPIE - The International Society for Optical Engineering. 2016. 9750
ｍore...
MISC (3)：
  • Takemoto Yuko, Seki Atsushi, Takagi Keiju, Nishiyama Michiko, Watanabe Kazuhiro. B-13-27 Bending effect on evanescent wave absorption sensor based on a hetero-core fiber optic. Proceedings of the Society Conference of IEICE. 2010. 2010. 2. 334-334
  • Seki Atsushi, Kimura Yuko, Akita Shohei, Sasaki Hiroyuki, Nishiyama Michiko, Watanabe Kazuhiro. B-13-33 Ethanol measurement based on a hetero-core structured fiber optic. Proceedings of the IEICE General Conference. 2010. 2010. 2. 528-528
  • Takagi Keiju, Suzuki Takashi, Nishiyama Michiko, Seki Atsushi, Watanabe Kazuhiro. B-13-34 Refractive index measurement of a hetero-core structured optical fiber SPR sensor coated with tantalum pentoxide. Proceedings of the IEICE General Conference. 2010. 2010. 2. 529-529
Patents (9)：
  • 光学式酸素センサ及びその製造方法
  • 光ファイバセンサ装置
  • 光ファイバセンサ及びその製造方法
  • 水素センサ、および、それを用いた検出装置
  • 界面活性剤濃度測定装置及び界面活性剤濃度測定方法
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Lectures and oral presentations  (26)：
  • 酸化タングステン微粒子と白金ナノ粒子を固定化したヘテロコア光ファイバ水素センサ
    (2023年電子情報通信学会総合大会 2023)
  • ヘテロコア光ファイバを用いる非イオン性界面活性剤の測定法
    (2022年電子情報通信学会総合大会 2022)
  • ヘテロコア光ファイバを用いる塩センサ
    (2021年ソサイエティ大会 2021)
  • 金ナノ粒子/ポリマー複合膜を用いる湿度センサ
    (2020年電子情報通信学会総合大会 2020)
  • Fluorescence Measurement by using Needle-Shaped Optical Fiber
    (IEICE General Conference 2019 2019)
ｍore...
Works (2)：
  • 光学バイオセンサによる微生物・有害化学物質検出装置の技術開発
    2006 - 2007
  • Silicon-based Biosensors
    2006 -
Education (4)：
  • - 1990 Tokyo Institute of Technology Interdisciplinary Science and Engineering
  • - 1990 Tokyo Institute of Technology Graduate School, Division of Integrated Science and Engineering Electronic chemistry
  • - 1984 Kyushu University School of Agriculture
  • - 1984 Kyushu University Faculty of Agriculture Agricultural chemistry
Professional career (1)：
  • Doctor of Engineering (Tokyo Institute of Technology)
Association Membership(s) (5)：
電気化学会 ,  電子情報通信学会 ,  日本化学会 ,  Information and Communication Engineers ,  The Institute of Electronics
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