Dynamical diffraction model for phase-contrast analyzer-based imaging.
In: Optics Communications, Jg. 439 (2019-05-15), S. 1-7
Online
academicJournal
Abstract Authors suggest a theoretical model of X-ray phase-contrast analyzer-based imaging for non-crystalline objects of an arbitrary shape. The complete multiplicity of X-ray scattering has been taken into account in both the monochromator and analyzer crystals, as well as in the non-crystalline sample. The model analytically establishes interrelations between the properties of the object (shape, size, refraction and absorption coefficients) and the experimentally observed parameters of the distribution of the intensity. [ABSTRACT FROM AUTHOR]
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Dynamical diffraction model for phase-contrast analyzer-based imaging.
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Autor/in / Beteiligte Person: | Molodkin, V.B. ; Velikhovskyi, G.O. ; Lizunova, S.V. ; Lizunov, V.V. |
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Zeitschrift: | Optics Communications, Jg. 439 (2019-05-15), S. 1-7 |
Veröffentlichung: | 2019 |
Medientyp: | academicJournal |
ISSN: | 0030-4018 (print) |
DOI: | 10.1016/j.optcom.2019.01.049 |
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