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Updated: Jun 14, 2026

Applying X-ray Imaging Crystal Spectroscopy for Use as a High Temperature Plasma Diagnostic
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MHz X-ray photon correlation spectroscopy using an acoustic levitator at the European XFEL

Wonhyuk Jo1, Johannes Möller1, Jörg Hallmann1

  • 1European X-ray Free-Electron Laser Facility, Holzkoppel 4, 22869 Schenefeld, Germany.

Journal of Synchrotron Radiation
|April 25, 2025
PubMed
Summary

This study introduces MHz X-ray photon correlation spectroscopy (XPCS) for soft-matter dynamics. The contactless method tracks structural and dynamical changes during solvent evaporation in colloidal suspensions.

Keywords:
X-ray free-electron lasersX-ray photon correlation spectroscopyacoustic levitatorcoherence specklecolloidal nanoparticles

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