Zobrazeno 1 - 10
of 180
pro vyhledávání: '"Hironobu, Fukuzawa"'
Autor:
Akinobu Niozu, Yoshiaki Kumagai, Toshiyuki Nishiyama, Hironobu Fukuzawa, Koji Motomura, Maximilian Bucher, Kazuki Asa, Yuhiro Sato, Yuta Ito, Tsukasa Takanashi, Daehyun You, Taishi Ono, Yiwen Li, Edwin Kukk, Catalin Miron, Liviu Neagu, Carlo Callegari, Michele Di Fraia, Giorgio Rossi, Davide E. Galli, Tommaso Pincelli, Alessandro Colombo, Shigeki Owada, Kensuke Tono, Takashi Kameshima, Yasumasa Joti, Tetsuo Katayama, Tadashi Togashi, Makina Yabashi, Kazuhiro Matsuda, Kiyonobu Nagaya, Christoph Bostedt, Kiyoshi Ueda
Publikováno v:
IUCrJ, Vol 7, Iss 2, Pp 276-286 (2020)
Characterizing and controlling the uniformity of nanoparticles is crucial for their application in science and technology because crystalline defects in the nanoparticles strongly affect their unique properties. Recently, ultra-short and ultra-bright
Externí odkaz:
https://doaj.org/article/e47ca3c78da14cf981fb4678ef41daa8
Autor:
Toshiyuki Nishiyama, Akinobu Niozu, Christoph Bostedt, Ken R. Ferguson, Yuhiro Sato, Christopher Hutchison, Kiyonobu Nagaya, Hironobu Fukuzawa, Koji Motomura, Shin-ichi Wada, Tsukasa Sakai, Kenji Matsunami, Kazuhiro Matsuda, Tetsuya Tachibana, Yuta Ito, Weiqing Xu, Subhendu Mondal, Takayuki Umemoto, Christophe Nicolas, Catalin Miron, Takashi Kameshima, Yasumasa Joti, Kensuke Tono, Takaki Hatsui, Makina Yabashi, Kiyoshi Ueda
Publikováno v:
IUCrJ, Vol 7, Iss 1, Pp 10-17 (2020)
With the emergence of X-ray free-electron lasers, it is possible to investigate the structure of nanoscale samples by employing coherent diffractive imaging in the X-ray spectral regime. In this work, we developed a refinement method for structure re
Externí odkaz:
https://doaj.org/article/97df9db764404b8c9a357a33da0ae0b3
Autor:
Yoshiaki Kumagai, Weiqing Xu, Kazuki Asa, Toshiyuki Hiraki Nishiyama, Koji Motomura, Shin-ichi Wada, Denys Iablonskyi, Subhendu Mondal, Tetsuya Tachibana, Yuta Ito, Tsukasa Sakai, Kenji Matsunami, Takayuki Umemoto, Christophe Nicolas, Catalin Miron, Tadashi Togashi, Kanade Ogawa, Shigeki Owada, Kensuke Tono, Makina Yabashi, Hironobu Fukuzawa, Kiyonobu Nagaya, Kiyoshi Ueda
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2176 (2023)
Ultrashort pulse X-ray free electron lasers (XFFLs) provided us with an unprecedented regime of X-ray intensities, revolutionizing ultrafast structure determination and paving the way to the novel field of non-linear X-ray optics. While pioneering st
Externí odkaz:
https://doaj.org/article/7cb7abe2059243caa663e3eb001ed867
Autor:
Hironobu Fukuzawa, Tsukasa Takanashi, Edwin Kukk, Koji Motomura, Shin-ichi Wada, Kiyonobu Nagaya, Yuta Ito, Toshiyuki Nishiyama, Christophe Nicolas, Yoshiaki Kumagai, Denys Iablonskyi, Subhendu Mondal, Tetsuya Tachibana, Daehyun You, Syuhei Yamada, Yuta Sakakibara, Kazuki Asa, Yuhiro Sato, Tsukasa Sakai, Kenji Matsunami, Takayuki Umemoto, Kango Kariyazono, Shinji Kajimoto, Hikaru Sotome, Per Johnsson, Markus S. Schöffler, Gregor Kastirke, Kuno Kooser, Xiao-Jing Liu, Theodor Asavei, Liviu Neagu, Serguei Molodtsov, Kohei Ochiai, Manabu Kanno, Kaoru Yamazaki, Shigeki Owada, Kanade Ogawa, Tetsuo Katayama, Tadashi Togashi, Kensuke Tono, Makina Yabashi, Aryya Ghosh, Kirill Gokhberg, Lorenz S. Cederbaum, Alexander I. Kuleff, Hiroshi Fukumura, Naoki Kishimoto, Artem Rudenko, Catalin Miron, Hirohiko Kono, Kiyoshi Ueda
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Understanding strong X-ray induced phenomena is important for applications of X-ray free-electron laser imaging. Here, the authors show time-resolved measurements of X-ray free-electron laser induced electronic decay of CH2I2 molecule probed with NIR
Externí odkaz:
https://doaj.org/article/92903fed943349d7a69ef7b3b9aa3fab
Autor:
Hironobu Fukuzawa, Kiyoshi Ueda
Publikováno v:
Advances in Physics: X, Vol 5, Iss 1 (2020)
X-ray free electron lasers (XFELs) deliver intense, coherent, femtosecond X-ray laser pulses. They are opening new research fields of studying ultrafast electronic and structural dynamics in various forms of matter and interaction of intense and shor
Externí odkaz:
https://doaj.org/article/5a2c01da60b84ac8b56ed1ff8307a4a7
Autor:
Akinobu Niozu, Yoshiaki Kumagai, Hironobu Fukuzawa, Naomichi Yokono, Daehyun You, Shu Saito, Yu Luo, Edwin Kukk, Claudio Cirelli, Jonas Rist, Isabel Vela-Pérez, Takashi Kameshima, Yasumasa Joti, Koji Motomura, Tadashi Togashi, Shigeki Owada, Tetsuo Katayama, Kensuke Tono, Makina Yabashi, Linda Young, Kazuhiro Matsuda, Christoph Bostedt, Kiyoshi Ueda, Kiyonobu Nagaya
Publikováno v:
Physical Review X, Vol 11, Iss 3, p 031046 (2021)
When a nanoparticle is irradiated by an intense laser pulse, it turns into a nanoplasma, a transition that is accompanied by many interesting nonequilibrium dynamics. So far, most experiments on nanoplasmas use ion measurements, reflecting the outsid
Externí odkaz:
https://doaj.org/article/538dd731eff348a383e85fdde8329a4a
Autor:
Alexander Gorel, Koji Motomura, Hironobu Fukuzawa, R. Bruce Doak, Marie Luise Grünbein, Mario Hilpert, Ichiro Inoue, Marco Kloos, Gabriela Kovácsová, Eriko Nango, Karol Nass, Christopher M. Roome, Robert L. Shoeman, Rie Tanaka, Kensuke Tono, Yasumasa Joti, Makina Yabashi, So Iwata, Lutz Foucar, Kiyoshi Ueda, Thomas R. M. Barends, Ilme Schlichting
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
X-ray free-electron lasers produce bright femtosecond X-ray pulses. Here, the authors use a two-colour X-ray free-electron laser beam for simultaneous two-wavelength data collection and show that protein structures can be determined with multiple wav
Externí odkaz:
https://doaj.org/article/44d615b724fa4a20b4208d2dc0106a3d
Autor:
Akinobu Niozu, Hironobu Fukuzawa, Toru Hagiya, Akifumi Yamamoto, Daehyun You, Shu Saito, Yudai Ishimura, Tadashi Togashi, Shigeki Owada, Kensuke Tono, Makina Yabashi, Shin-ichi Wada, Kazuhiro Matsuda, Kiyoshi Ueda, Kiyonobu Nagaya
Publikováno v:
Physical Review A. 106
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc269ce8698c07b25dd22a648d4cd496
https://doi.org/10.1103/physreva.106.043116
https://doi.org/10.1103/physreva.106.043116
Autor:
Toshiyuki Nishiyama, Christoph Bostedt, Ken R. Ferguson, Christopher Hutchison, Kiyonobu Nagaya, Hironobu Fukuzawa, Koji Motomura, Shin-ichi Wada, Tsukasa Sakai, Kenji Matsunami, Kazuhiro Matsuda, Tetsuya Tachibana, Yuta Ito, Weiqing Xu, Subhendu Mondal, Takayuki Umemoto, Catalin Miron, Christophe Nicolas, Takashi Kameshima, Yasumasa Joti, Kensuke Tono, Takaki Hatsui, Makina Yabashi, Kiyoshi Ueda
Publikováno v:
Applied Sciences, Vol 9, Iss 22, p 4932 (2019)
X-ray free-electron lasers (XFELs) deliver ultrashort coherent laser pulses in the X-ray spectral regime, enabling novel investigations into the structure of individual nanoscale samples. In this work, we demonstrate how single-shot small-angle X-ray
Externí odkaz:
https://doaj.org/article/b887688ee6204cf8bb9ac9da3a969890
Autor:
Makina Yabashi, Kiyonobu Nagaya, Kensuke Tono, Ahmad Nemer, Marko Huttula, Eetu Pelimanni, Shu Saito, Tsukasa Takanashi, Yu Luo, Thomas Gaumnitz, Shigeki Owada, Marta Berholts, Daehyun You, Akinobu Niozu, Minna Patanen, Per Johnsson, Shin-ichi Wada, Hironobu Fukuzawa, Hanna Myllynen, Edwin Kukk, Naomichi Yokono, Kiyoshi Ueda, Naoki Kishimoto
Publikováno v:
Physical Chemistry Chemical Physics. 22:2648-2659
Momenta of ions from diiodomethane molecules after multiple ionization by soft-X-ray free-electron-laser pulses are measured. Correlations between the ion momenta are extracted by covariance methods formulated for the use in multiparticle momentum-re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1354203908c6df32c97bf4ad78306427
https://doi.org/10.1039/c9cp03638e
https://doi.org/10.1039/c9cp03638e