The Gottingen Holography Endstation of Beamline P10 at PETRA III∕DESY

Abstract

We report the commissioning of the novel holography endstation for the P10 coherence beamline at PETRA III at DESY. The experimental imaging scheme is based on a highly coherent and divergent (cone) beam illumination, achieved by fixed‐curvature focusing mirrors with additional spatial and coherence filtering by x‐ray waveguides. The optical elements along the beam path and the instrument in commissioning are described. First experimental results are shown.