Data efficient x-ray phase tomography with self-calibrated sandpaper analyzer

M Chen, D Parkinson, S Venkatakrishnan… - … Optical Sensing and …, 2017 - opg.optica.org
We implement 3D phase tomography on an X-ray computed tomography (CT) beamline by
adding a sandpaper analyzer in the Fresnel region. Our algorithm solves for 3D phase …