Journal Article 3 beam expander Research Support, Non-U.S. Gov't 2 bent Laue diffraction 2 biomedical imaging 2 double-crystal monochromator 2 dynamic imaging 2 mehr ... Berg–Barrett topography 1 Lang topography 1 double bent Laue monochromator 1 finite-element analysis 1 in-line phase imaging 1 polychromatic focus 1 weniger ...