Imaging x-ray spectrometer at the high energy density instrument of the European x-ray free electron laser
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F23%3A00571635" target="_blank" >RIV/68378271:_____/23:00571635 - isvavai.cz</a>
Výsledek na webu
<a href="https://hdl.handle.net/11104/0350190" target="_blank" >https://hdl.handle.net/11104/0350190</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/5.0133639" target="_blank" >10.1063/5.0133639</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Imaging x-ray spectrometer at the high energy density instrument of the European x-ray free electron laser
Popis výsledku v původním jazyce
A multipurpose imaging x-ray crystal spectrometer is developed for the high energy density instrument of the European X-ray Free Electron Laser. The spectrometer is designed to measure x rays in the energy range of 4–10 keV, providing high-resolution, spatially resolved spectral measurements. A toroidally bent germanium (Ge) crystal is used, allowing x-ray diffraction from the crystal to image along a one-dimensional spatial profile. A detailed geometrical analysis is performed to determine the curvature of the crystal. The theoretical performance of the spectrometer in various configurations is calculated by ray-tracing simulations. The key properties of the spectrometer, including the spectral and spatial resolution, are demonstrated experimentally on different platforms. Experimental results prove that this Ge spectrometer is a powerful tool for spatially resolved measurements of x-ray emission, scattering, or absorption spectra in high energy density physics.
Název v anglickém jazyce
Imaging x-ray spectrometer at the high energy density instrument of the European x-ray free electron laser
Popis výsledku anglicky
A multipurpose imaging x-ray crystal spectrometer is developed for the high energy density instrument of the European X-ray Free Electron Laser. The spectrometer is designed to measure x rays in the energy range of 4–10 keV, providing high-resolution, spatially resolved spectral measurements. A toroidally bent germanium (Ge) crystal is used, allowing x-ray diffraction from the crystal to image along a one-dimensional spatial profile. A detailed geometrical analysis is performed to determine the curvature of the crystal. The theoretical performance of the spectrometer in various configurations is calculated by ray-tracing simulations. The key properties of the spectrometer, including the spectral and spatial resolution, are demonstrated experimentally on different platforms. Experimental results prove that this Ge spectrometer is a powerful tool for spatially resolved measurements of x-ray emission, scattering, or absorption spectra in high energy density physics.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10306 - Optics (including laser optics and quantum optics)
Návaznosti výsledku
Projekt
<a href="/cs/project/EF16_027%2F0008215" target="_blank" >EF16_027/0008215: Mobilita výzkumných pracovníků FZU</a><br>
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2023
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Review of Scientific Instruments
ISSN
0034-6748
e-ISSN
1089-7623
Svazek periodika
94
Číslo periodika v rámci svazku
3
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
12
Strana od-do
033501
Kód UT WoS článku
000942064700004
EID výsledku v databázi Scopus
2-s2.0-85149276995