Three-dimensional propagation in near-field tomographic x-ray phase retrieval

HIGHLIGHTS

• who: X-ray and collaborators from the Institut fuu0308r Rou0308ntgenphysik, Georg-August-Universitau0308t Gou0308ttingen, Friedrich-Hund-Platz, Gou0308ttingen, Germany have published the Article: Three-dimensional propagation in near-field tomographic X-ray phase retrieval, in the Journal: (JOURNAL)
• what: The authors show that phase retrieval for optically weak objects can be enhanced by an inversion of the two steps, i.e. by first performing the inverse Radon transform, followed by a computationally efficient three-dimensional phase retrieval. This approach has been used before in the context of deterministic one-step phase retrieval (Frank and amp . . .
  

   

  

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