Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Jurek, Zoltan"'
Autor:
Stransky, Michal, Lane, Thomas J., Gorel, Alexander, Boutet, Sébastien, Schlichting, Ilme, Mancuso, Adrian P., Jurek, Zoltan, Ziaja, Beata
Using X-ray free electron laser (XFEL) radiation to conduct an X-ray pump X-ray probe experiment, we studied strongly ionized water as part of our ongoing work on radiation damage. After irradiance with a pump pulse with a nominal fluence of ~$5 \tim
Externí odkaz:
http://arxiv.org/abs/2402.10840
Autor:
Inoue, Ichiro, Yamada, Jumpei, Kapcia, Konrad J., Stransky, Michal, Tkachenko, Victor, Jurek, Zoltan, Inoue, Takato, Osaka, Taito, Inubushi, Yuichi, Ito, Atsuki, Tanaka, Yuto, Matsuyama, Satoshi, Yamauchi, Kazuto, Yabashi, Makina, Ziaja, Beata
Publikováno v:
Phys. Rev. Lett. 131, 163201 (2023)
X-ray diffraction of silicon irradiated with tightly focused femtosecond x-ray pulses (photon energy: 11.5 keV, pulse duration: 6 fs) was measured at various x-ray intensities up to $4.6\times10^{19}$ W/cm$^2$. The measurement reveals that the diffra
Externí odkaz:
http://arxiv.org/abs/2304.05948
Publikováno v:
Phys. Rev. E 103, 023203 (2021)
The advent of x-ray free-electron lasers (XFELs), which provide intense ultrashort x-ray pulses, has brought a new way of creating and analyzing hot and warm dense plasmas in the laboratory. Because of the ultrashort pulse duration, the XFEL-produced
Externí odkaz:
http://arxiv.org/abs/2101.10086
Akademický článek
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Akademický článek
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Autor:
Toyota, Koudai, Jurek, Zoltan, Son, Sang-Kil, Fukuzawa, Hironobu, Ueda, Kiyoshi, Berrah, Nora, Rudek, Benedikt, Rolles, Daniel, Rudenko, Artem, Santra, Robin
Publikováno v:
J. Synchrotron Radiat. 26, 1017-1030 (2019)
We develop the XCALIB toolkit to calibrate the beam profile of an X-ray free-electron laser (XFEL) at the focal spot based on the experimental charge state distributions (CSDs) of light atoms. Accurate characterization of the fluence distribution at
Externí odkaz:
http://arxiv.org/abs/1808.06066
Publikováno v:
Phys. Rev. E 96, 023205 (2017)
When matter is exposed to a high-intensity x-ray free-electron-laser pulse, the x rays excite inner-shell electrons leading to the ionization of the electrons through various atomic processes and creating high-energy-density plasma, i.e., warm or hot
Externí odkaz:
http://arxiv.org/abs/1703.09110
Publikováno v:
Structural Dynamics 3, 054101 (2016)
We present a generalized method to describe the x-ray scattering intensity of the Bragg spots in a diffraction pattern from nanocrystals exposed to intense x-ray pulses. Our method involves the subdivision of a crystal into smaller units. In order to
Externí odkaz:
http://arxiv.org/abs/1607.01938
The interaction of a free-electron-laser pulse with a moderate or large size cluster is known to create a quasi-neutral nanoplasma, which then expands on hydrodynamic timescale, i.e., $>1$ ps. To have a better understanding of ion and electron data f
Externí odkaz:
http://arxiv.org/abs/1504.02379
Publikováno v:
New J. Phys. 16 (2014) 073042
Imaging of the structure of single proteins or other biomolecules with atomic resolution would be enormously beneficial to structural biology. X-ray free-electron lasers generate highly intense and ultrashort x-ray pulses, providing a route towards i
Externí odkaz:
http://arxiv.org/abs/1407.7670