Imaging the ultrasmall-angle x-ray scattering distribution with grating interferometry.

Details

Serval ID
serval:BIB_BC1F2145B456
Type
Article: article from journal or magazin.
Collection
Publications
Institution
Title
Imaging the ultrasmall-angle x-ray scattering distribution with grating interferometry.
Journal
Physical Review Letters
Author(s)
Modregger P., Scattarella F., Pinzer B.R., David C., Bellotti R., Stampanoni M.
ISSN
1079-7114 (Electronic)
ISSN-L
0031-9007
Publication state
Published
Issued date
2012
Volume
108
Number
4
Pages
048101
Language
english
Notes
Publication types: Journal Article ; Research Support, Non-U.S. Gov'tPublication Status: ppublish
Abstract
X-ray imaging with grating interferometry has previously been regarded as a technique providing information only in direct space. It delivers absorption, phase, and dark-field contrast, which can be viewed as parameters of the underlying but unresolved scattering distribution. Here, we present a method that provides the ultrasmall-angle x-ray scattering distribution and, thus, allows simultaneous access to direct and reciprocal space information.
Keywords
Fourier Analysis, Interferometry/methods, Models, Theoretical, Scattering, Small Angle, X-Ray Diffraction/methods
Pubmed
Web of science
Create date
23/03/2012 17:26
Last modification date
20/08/2019 16:30
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