X-ray imaging is a standard tool for the non-destructive inspection of the internal structure of
samples. It finds application in a vast diversity of fields: medicine, biology, many engineering …

Although early demonstration dates back to the mid-sixties, x-ray phase-contrast imaging
(XPCI) became hugely popular in the mid-90s, thanks to the advent of 3rd generation …

We report on the observation and application of near-field speckles with a laboratory x-ray
source. The detection of speckles is possible thanks to the enhanced brilliance properties of …

We develop a speckle-tracking method for x-ray phase-contrast imaging, based on the
concept of geometric flow. This flow is a conserved current associated with deformation of …

Numerous advances have been made in X-ray technology in recent years. X-ray imaging
plays an important role in the nondestructive exploration of the internal structures of objects …

Phase-based approaches can revolutionize X-ray imaging and remove its main limitation:
poor image contrast arising from low attenuation differences. They exploit the unit decrement …

We analyze the spatial resolution of edge illumination X-ray phase-contrast imaging and its
dependence upon various experimental parameters such as source size, source-to-sample …

Background The evolution of cartilage degeneration is still not fully understood, partly due to
its thinness, low radio-opacity and therefore lack of adequately resolving imaging …

We present a theoretical and experimental analysis of the angular sensitivity of edge
illumination X-ray phase-contrast imaging in its implementation with conventional X-ray …

Purpose: The edge illumination (EI) x‐ray phase contrast imaging (XPCi) method has been
recently further developed to perform tomographic and, thus, volumetric imaging. In this …