Article

Two-Dimensional X-Ray Grating Interferometer

European Synchrotron Radiation Facility, Grenoble, France.
Physical Review Letters (Impact Factor: 7.73). 12/2010; 105(24):248102. DOI: 10.1103/PHYSREVLETT.105.248102
Source: PubMed

ABSTRACT We report on the design and experimental realization of a 2D x-ray grating interferometer. We describe how this interferometer has been practically implemented, discuss its performance, and present multidirectional scattering (dark-field) maps and quantitative phase images that have been retrieved using this device.

0 Followers
 · 
123 Views