Helmholtz Imaging Annual Conference 2025

Session

Image Reconstruction Part 1

Talk 10

26 Jun 2025, 09:55

Schinkelhalle Potsdam

Conveners

Image Reconstruction Part 1: Directional Full-Field Dark-Field Transmission X-ray Microscopy at the Nanoscale

• Sami Wirtensohn

41. Directional Full-Field Dark-Field Transmission X-ray Microscopy at the Nanoscale

Dark-field X-ray imaging has emerged as a powerful tool for visualizing microstructural features by visualizing X-ray scattering. This offers enhanced contrast for structures invisible to conventional attenuation or phase-contrast imaging [1, 2, 3]. Existing dark-field methods, such as grating- and speckle-based techniques, have been mainly confined to laboratory and micro-CT systems with...