Franz Pfeiffer

TL;DR: In this paper, an X-ray optical transmission grating of a focus-detector arrangement of an Xray apparatus is disclosed, for generating projective or tomographic phase contrast recordings of a subject.

TL;DR: In this paper, a focus-detector arrangement of an X-ray apparatus is disclosed for generating projective or tomographic phase contrast recordings with a phase grating, in which a filler material whose linear attenuation coefficient in the relevant energy range is greater than that of the bars is introduced.

TL;DR: The X-ray Microscopy Conference (XRM2008) as discussed by the authors was held at the ETH Zurich in 2008, which was attended by about 300 participants who followed 44 oral presentations and presented 220 posters.

TL;DR: In this article, the focus detector system of an X-ray device is constituted of at least an Xray source having a focus for forming a fan beam or cone beam in order to form the phase contrast image of an inspection target due to projection or tomographic photographing and arranged on the first side of inspection target, at least one Xray optical lattice arranged in the beam path on the opposite side of the inspection target and an analyzing detector system for positionally resolving the interference pattern formed by the phase lattice (G 1 ) at least with respect to its phase shift

TL;DR: In this article, a method for the production of x-ray-optical gratings composed of a first material forming of periodically arranged grating webs and grating openings, a second material is applied by electroplating to fill the grid openings.