Oketani Ryosuke

オケタニリョウスケ | Oketani Ryosuke

Affiliation and department：

Research field (1)： Optical engineering and photonics

Research keywords (4)： Label-free microscopy , Fluorescence microscopy , Optical microscope , Super resolution Microscopy

Research theme for competitive and other funds (3)：

2021 - 2024 In-vivo label-free visualization of intercellular cooperative interactions for electroencephalogram
2021 - 2023 コヒーレントラマン分光と信号飽和を利用した観察対象を指定しない超解像顕微鏡の開発
2015 - 2017 金属ナノ粒子におけるプラズモン光散乱の非線形特性解明とその光学機器への応用

Papers (24)：

Yusuke Murakami, Masahiro Ando, Ayako Imamura, Ryosuke Oketani, Philippe Leproux, Sakiko Honjoh, Hideaki Kano. Molecular Fingerprinting of Mouse Brain Using Ultrabroadband Coherent Anti-Stokes Raman Scattering (CARS) Microspectroscopy Empowered by Multivariate Curve Resolution-Alternating Least Squares (MCR-ALS). Chemical & Biomedical Imaging. 2024. 2. 10. 689-697
Kenta Temma, Ryosuke Oketani, Toshiki Kubo, Kazuki Bando, Shunsuke Maeda, Kazunori Sugiura, Tomoki Matsuda, Rainer Heintzmann, Tatsuya Kaminishi, Koki Fukuda, et al. Selective-plane-activation structured illumination microscopy. Nature Methods. 2024
Kenta Temma, Ryosuke Oketani, René Lachmann, Toshiki Kubo, Nicholas I. Smith, Rainer Heintzmann, Katsumasa Fujita. Saturated-excitation image scanning microscopy for super-resolution fluorescence imaging. Biomedical Imaging and Sensing Conference. 2023
YUSUKE MURAKAMI, Minami Yoshimura, W.J. Klement, Atsuki Oda, Ryo Sakamoto, Miho Yakabe, Atsushi Matsumoto, Ryosuke Oketani, Philippe Leproux, Junichi Ikenouchi, et al. Backward multiplex coherent anti-Stokes Raman (CARS) spectroscopic imaging with electron-multiplying CCD (EMCCD) camera. Optics Continuum. 2023. 2. 9. 2044-2054
Kyosuke Tanaka, Ryosuke Oketani, Takeshi Terada, Philippe Leproux, Yuki Morono, Hideaki Kano. Label-Free Identification of Spore-Forming Bacteria Using Ultrabroadband Multiplex Coherent Anti-Stokes Raman Scattering Microspectroscopy. The Journal of Physical Chemistry B. 2023. 127. 9. 1940-1946

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MISC (1)：

Lectures and oral presentations (25)：

Bessel ビームを用いた multiplex CARS 顕微鏡の色収差補償
(2023年度日本分光学会年次講演会 2023)
Besselビーム照明による色収差補正を用いたmultiplex非線形ラマンイメージング
(第84回応用物理学会秋季学術講演会 2023)
スピニングディスク共焦点蛍光顕微鏡の線型および可視域二光子励起における結像特性
(Optics & Photonics Japan 2019 2019)
Not so long time ago in my student life, filed away....
(Student Conference On Light 2019)
可視光を用いた2光子励起多点走査顕微鏡による 3 次元生細胞イメージング
(レーザ顕微鏡研究会第44回講演会 2019)

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Education (3)：

2014 - 2017 Osaka University Graduate School of Engineering Division of Precision Science & Technology and Applied Physics
2012 - 2014 Osaka University Graduate School of Engineering Division of Precision Science & Technology and Applied Physics
2008 - 2012 Osaka University School of Engineering Division of Applied Science

Work history (3)：

2021/04 - 現在 Kyushu University Faculty of Sciences Assistant Professor
2017/04 - 2021/03 Osaka University Graduate School of Engineering Specially Appointed Researcher/Fellow (Full time)
2015/04 - 2017/03 日本学術振興会特別研究員DC2

Awards (8)：

2023/10 - 日本分光学会日本分光学会年次講演会若手講演賞(2023年度) Bessel ビームを用いた multiplex CARS 顕微鏡の色収差補償
2018/03 - 電気学会電子・情報・システム部門光・量子デバイス研究会 2018年電子・情報・システム部門研究会奨励賞 2光子励起とその飽和を用いた超解像蛍光イメージング
2015/03 - 大阪大学大阪大学工学研究科長表彰第5回こども科学の教室「スーパー光塾~君も光博士になろう~」学生スタッフ代表
2014/07 - Asia Student Photonics Conference 2014 First Place Student Presentation Nonlinear Scattering from Metallic Nanoparticles And its Application to Super Resolution Imaging
2014/03 - 大阪大学大阪大学工学研究科長表彰第4回こども科学の教室「スーパー光塾~君も光博士になろう~」学生スタッフ代表

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Association Membership(s) (3)：

日本分光学会 , 応用物理学会 , Optica

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