… Grating interferometer The use of gratings as optical elements in hard X-ray phase
imaging can overcome problems that so far impair the wider use of phase contrast in X-ray …

… by laboratory X-ray generators (rather … interferometric X-ray phase imaging method in which
some of the problems do not occur that so far impair the wider use of phase contrast in X-ray …

… The grating interferometer is very sensitive to minute deflections of an X-ray wave front. In …
experiments, this is caused by refraction on phase gradients in the object. The high sensitivity …

… image detector with 24 µm pixels and obtained 2D … -phase and dark-field images from a
single-exposure. Using the 2D differential-phase images, we also obtained a phase image with …

… X-ray phase and absorption radiographs and tomograms of … an X-ray grating interferometer
with monochromatic synchrotron radiation at a photon energy of 17.5 keV. The phase images …

… image acquisition. Here, we report on an efficient scanning method for grating based x-ray
phase contrast imaging … acquisition of the individual phase-stepping images. We find that the …

… In summary, we have shown how a grating interferometer can be used to simultaneously
produce dark-field, phase-contrast, and the conventional absorption images with hard x rays. …

… x-ray applications is that they should work with standard and commercially available x-ray …
particular aspect the grating interferometer is superior to already existing phase-sensitive …

… interferometric methods used for recovering phase information, it is the use of gratings as
optical elements in hard X-ray phase imaging … use of phase contrast in X-ray radiography and …

… be used with the incoherent radiation of standard X-ray tube sources. This is the reason why
… an interferometric X-ray phase contrast imaging method based on diffraction gratings [3], [4]. …