3 papers
physics.ins-det2025
Dynamic laboratory X-ray phase-contrast microtomography with structure-based prior regularisation
Harry Allan, Tom Partridge, Joseph Jacob +1
X-ray microtomography is a versatile tool allowing the measurement of the 3D structure of optically thick samples. As a non-destructive technique, it is readily adapted to 4D imagi…
physics.app-ph2023
Multi-contrast x-ray identification of inhomogeneous materials and their discrimination through deep learning approaches
Thomas Partridge, Sukrit S. Shankar, Ian Buchanan +4
Recent innovations in x-ray technology (namely phase-based and energy-resolved imaging) offer unprecedented opportunities for material discrimination, however they are often used i…
physics.optics2023
Direct x-ray scattering signal measurements in edge-illumination/beam-tracking imaging and their interplay with the variance of the refraction signals
Ian Buchanan, Silvia Cipiccia, Carlo Peiffer +11
X-ray dark-field or ultra-small angle scatter imaging has become increasingly important since the introduction of phase-based x-ray imaging and is having transformative impact in f…