Simulation study of phase-contrast x-ray imaging with a triple Laue-case and a triple Bragg-case interferometers

I. Koyama, H. Yoshikawa, A. Momose

Research output: Contribution to journalConference articlepeer-review

3 Citations (Scopus)

Abstract

The deformation of X-ray wavefront in a triple Bragg-case (BBS) interferometer and a triple Laue-case (LLL) interferometer was simulated using Takagi-Taupin equation. From the simulation done for an input wavefront corresponding to a step-like phase object, phase modulation transfer functions (p-MTFs) were calculated, and the spatial resolutions of the phase-mapping images obtained by such interferometers are discussed.

Original languageEnglish
Pages (from-to)563-566
Number of pages4
JournalJournal De Physique. IV : JP
Volume104
DOIs
Publication statusPublished - 2003 Mar
Externally publishedYes
Event7th International Conference on X-Ray Microscopy - Grenoble, France
Duration: 2002 Jul 282002 Aug 2

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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