Dr. Yuichi Inubushi Profile

Dr. Yuichi Inubushi

at RIKEN SPring-8 Ctr.

SPIE Involvement:

Author

Publications (14)

Proceedings Article | 6 June 2023 Presentation

Nonisotropic atomic motion in a nonthermal phase transition of diamond (Conference Presentation)

Philip Heimann, Nicholas Hartley, Ichiro Inoue, Andre Antoine, Fabien Dorchies, Roger Falcone, Jérôme Gaudin, Hauke Höppner, Yuichi Inubushi, Hae Ja Lee, Vladimir Lipp, Paloma Martinez, Nikita Medvedev, Franz Tavella, Victor Tkachenko, Sven Toleikis, Makina Yabashi, Toshinori Yabuuchi, Jumpei Yamada, Beata Ziaja-Motyka

Proceedings Volume 12578, 1257808 (2023) https://doi.org/10.1117/12.2669316

KEYWORDS: Diamond, X-rays, Diffraction, X-ray diffraction, Graphite, X-ray lasers, Laser radiation, Free electron lasers, Crystals

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Proceedings Article | 1 May 2023 Poster + Paper

Study on irradiation effects by femtosecond-pulsed extreme ultraviolet in resist materials

Yuji Hosaka, Hiroki Yamamoto, Masahiko Ishino, Thanh-Hung Dinh, Masaharu Nishikino, Akira Kon, Shigeki Owada, Yuichi Inubushi, Yuya Kubota, Yasunari Maekawa

Proceedings Volume 12498, 1249827 (2023) https://doi.org/10.1117/12.2670220

KEYWORDS: Polymethylmethacrylate, Extreme ultraviolet, Extreme ultraviolet lithography, Lithography, Attenuation, Free electron lasers, Film thickness, X-ray lasers, Zirconium, X-rays

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Proceedings Article | 11 September 2020 Presentation

Pulse width dependence of laser-induced damage thresholds on silica glasses by soft X-ray lasers

Katsuhiro Mikami, Masahiko Ishino, Thanh-Hung Dinh, Shinji Motokoshi, Noboru Hasegawa, Akira Kon, Yuichi Inubushi, Shigeki Owada, Hiroo Kinoshita, Masaharu Nishikino

Proceedings Volume 11514, 115141E (2020) https://doi.org/10.1117/12.2570991

KEYWORDS: Silica, Glasses, X-ray lasers, Laser induced damage, X-rays, Laser damage threshold, Femtosecond phenomena, Dielectrics, High power lasers, Laser systems engineering

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Proceedings Article | 9 September 2019 Presentation

Beam size measurement for XFEL nanobeam using intensity interferometer of x-ray fluorescence (Conference Presentation)

Nami Nakamura, Satoshi Matsuyama, Takato Inoue, Ichiro Inoue, Taito Osaka, Yuichi Inubushi, Makina Yabashi, Tetsuya Ishikawa, Kazuto Yamauchi

Proceedings Volume 11109, 111090L (2019) https://doi.org/10.1117/12.2532283

KEYWORDS: X-ray fluorescence spectroscopy, Interferometers, Optical testing, Thin films, Nonlinear optics, X-ray optics, Optical fabrication, Optical alignment, Wavefront sensors, Spatial coherence

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Proceedings Article | 9 September 2019 Presentation

Precision focusing mirror alignment at SACLA using new nanobeam diagnosis (Conference Presentation)

Takato Inoue, Satoshi Matsuyama, Nami Nakamura, Hirokatsu Yumoto, Yuichi Inubushi, Takahisa Koyama, Taito Osaka, Ichiro Inoue, Kensuke Tono, Haruhiko Ohashi, Makina Yabashi, Tetsuya Ishikawa, Kazuto Yamauchi

Proceedings Volume 11108, 1110802 (2019) https://doi.org/10.1117/12.2526972

KEYWORDS: Mirrors, X-rays, Beam shaping, Free electron lasers, Speckle pattern, X-ray lasers, Nanoprobes, Laser development, Diffraction gratings, Interferometers

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Proceedings Article | 24 April 2019 Paper

Photoluminescence properties and characterization of LiF-based imaging detector irradiated by 10 keV XFEL beam

F. Bonfigli, N. Hartley, Y. Inubushi, M. Koenig, T. Matsuoka, S. Makarov, R. Montereali, E. Nichelatti, N. Ozaki, M. Piccinini, S. Pikuz, T. Pikuz, D. Sagae, M. Vincenti, M. Yabashi, T. Yabuuchi

Proceedings Volume 11035, 110350N (2019) https://doi.org/10.1117/12.2520907

KEYWORDS: Laser induced fluorescence, Luminescence, Crystals, Sensors, Laser crystals, X-rays, Image sensors, X-ray imaging, Cameras, Fluorine

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Proceedings Article | 11 May 2017 Paper

Overview of optics, photon diagnostics and experimental instruments at SACLA: development, operation and scientific applications

Kensuke Tono, Tadashi Togashi, Yuichi Inubushi, Tetsuo Katayama, Shigeki Owada, Toshinori Yabuuchi, Akira Kon, Ichiro Inoue, Taito Osaka, Hirokatsu Yumoto, Takahisa Koyama, Haruhiko Ohashi, Makina Yabashi

Proceedings Volume 10237, 1023706 (2017) https://doi.org/10.1117/12.2268238

KEYWORDS: Mirrors, Laser optics, Silicon, X-ray lasers, Crystallography, Diagnostics, Free electron lasers, X-rays, X-ray optics, Hard x-rays

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Proceedings Article | 12 May 2015 Paper

Damage to inorganic materials illuminated by focused beam of x-ray free-electron laser radiation

Takahisa Koyama, Hirokatsu Yumoto, Kensuke Tono, Tadashi Togashi, Yuichi Inubushi, Tetsuo Katayama, Jangwoo Kim, Satoshi Matsuyama, Makina Yabashi, Kazuto Yamauchi, Haruhiko Ohashi

Proceedings Volume 9511, 951107 (2015) https://doi.org/10.1117/12.2182778

KEYWORDS: Silicon, X-rays, Silica, Mirrors, Grazing incidence, Coating, Reflectivity, Free electron lasers, X-ray lasers, Metals

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Proceedings Article | 8 October 2014 Paper

Development of split-delay x-ray optics using Si(220) crystals at SACLA

Taito Osaka, Takashi Hirano, Makina Yabashi, Yasuhisa Sano, Kensuke Tono, Yuichi Inubushi, Takahiro Sato, Kanade Ogawa, Satoshi Matsuyama, Tetsuya Ishikawa, Kazuto Yamauchi

Proceedings Volume 9210, 921009 (2014) https://doi.org/10.1117/12.2060238

KEYWORDS: Crystals, X-rays, Laser crystals, Mirrors, Beam splitters, X-ray optics, Free electron lasers, Alignment procedures, Diffraction, Crystal optics

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Proceedings Article | 5 September 2014 Paper

Characterization of thin HPHT IIa diamond by transmission and reflection measurements

Shunji Goto, Hiroshi Yamazaki, Ayumi Miura, Kenji Doi, Yuichi Inubushi, Haruhiko Ohashi, Makina Yabashi

Proceedings Volume 9207, 92070O (2014) https://doi.org/10.1117/12.2063594

KEYWORDS: Crystals, Transmittance, Diamond, X-rays, Diffraction, Reflection, Silicon, X-ray imaging, Reflectivity, Collimators

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Proceedings Article | 27 September 2013 Paper

Thin crystal development and applications for hard x-ray free-electron lasers

Taito Osaka, Makina Yabashi, Yasuhisa Sano, Kensuke Tono, Yuichi Inubushi, Takahiro Sato, Kanade Ogawa, Satoshi Matsuyama, Tetsuya Ishikawa, Kazuto Yamauchi

Proceedings Volume 8848, 884804 (2013) https://doi.org/10.1117/12.2023465

KEYWORDS: Crystals, Laser crystals, Silicon, Beam splitters, X-rays, Helium, Hard x-rays, Atmospheric plasma, Free electron lasers, Diffraction

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Proceedings Article | 27 September 2013 Paper

Damage threshold investigation using grazing incidence irradiation by hard x-ray free electron laser

T. Koyama, H. Yumoto, K. Tono, T. Sato, T. Togashi, Y. Inubushi, T. Katayama, J. Kim, S. Matsuyama, H. Mimura, M. Yabashi, K. Yamauchi, H. Ohashi

Proceedings Volume 8848, 88480T (2013) https://doi.org/10.1117/12.2025377

KEYWORDS: Reflectivity, X-rays, Mirrors, Laser damage threshold, Free electron lasers, Hard x-rays, Coating, Grazing incidence, Rhodium, X-ray optics

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Proceedings Article | 3 May 2013 Paper

Results from single shot grazing incidence hard x-ray damage measurements conducted at the SACLA FEL

Andrew Aquila, Cigdem Ozkan, Ryszard Sobierajski, Vera Hájková, Tomás Burian, Jakub Chalupsky, Libor Juha, Michael Störmer, Haruhiko Ohashi, Takahisa Koyama, Kensuke Tono, Yuichi Inubushi, Makina Yabashi, Harald Sinn, Thomas Tschentscher, Adrian Mancuso, Jérôme Gaudin

Proceedings Volume 8777, 87770H (2013) https://doi.org/10.1117/12.2017725

KEYWORDS: Free electron lasers, X-rays, Carbon, Mirrors, Grazing incidence, Hard x-rays, Optical coatings, X-ray optics, Laser damage threshold, Solids

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Proceedings Article | 28 September 2011 Paper

Characterization of beryllium foils for coherent x-ray applications of synchrotron radiation and XFEL beamlines

Shunji Goto, Sunao Takahashi, Yuichi Inubushi, Kensuke Tono, Takahiro Sato, Makina Yabashi

Proceedings Volume 8139, 813910 (2011) https://doi.org/10.1117/12.894506

KEYWORDS: X-rays, Beryllium, X-ray imaging, Synchrotron radiation, X-ray characterization, X-ray lasers, Free electron lasers, Polishing, Monochromators, Image processing

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Showing 5 of 14 publications

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