Quantification of the sensitivity range in neutron dark-field imaging.
(2015) In Review of Scientific Instruments 86(12).- Abstract
- In neutron grating interferometry, the dark-field image visualizes the scattering properties of samples in the small-angle and ultra-small-angle scattering range. These angles correspond to correlation lengths from several hundred nanometers up to several tens of micrometers. In this article, we present an experimental study that demonstrates the potential of quantitative neutron dark-field imaging. The dark-field signal for scattering from different particle sizes and concentrations of mono-dispersive polystyrene particles in aqueous solution is compared to theoretical predictions and the good agreement between measurements and calculations underlines the quantitative nature of the measured values and reliability of the technique with... (More)
- In neutron grating interferometry, the dark-field image visualizes the scattering properties of samples in the small-angle and ultra-small-angle scattering range. These angles correspond to correlation lengths from several hundred nanometers up to several tens of micrometers. In this article, we present an experimental study that demonstrates the potential of quantitative neutron dark-field imaging. The dark-field signal for scattering from different particle sizes and concentrations of mono-dispersive polystyrene particles in aqueous solution is compared to theoretical predictions and the good agreement between measurements and calculations underlines the quantitative nature of the measured values and reliability of the technique with neutrons. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/8593390
- author
- Betz, B ; Harti, R P ; Strobl, Markus LU ; Hovind, J ; Kaestner, A ; Lehmann, E ; Van Swygenhoven, H and Grünzweig, C
- organization
- publishing date
- 2015
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Review of Scientific Instruments
- volume
- 86
- issue
- 12
- article number
- 123704
- publisher
- American Institute of Physics (AIP)
- external identifiers
-
- pmid:26724039
- wos:000368594900041
- scopus:84951271216
- pmid:26724039
- ISSN
- 1089-7623
- DOI
- 10.1063/1.4937616
- language
- English
- LU publication?
- yes
- id
- 2ff5b0da-68f7-49ba-b3c4-345d963c1229 (old id 8593390)
- date added to LUP
- 2016-04-01 10:56:47
- date last changed
- 2022-01-26 03:57:13
@article{2ff5b0da-68f7-49ba-b3c4-345d963c1229,
abstract = {{In neutron grating interferometry, the dark-field image visualizes the scattering properties of samples in the small-angle and ultra-small-angle scattering range. These angles correspond to correlation lengths from several hundred nanometers up to several tens of micrometers. In this article, we present an experimental study that demonstrates the potential of quantitative neutron dark-field imaging. The dark-field signal for scattering from different particle sizes and concentrations of mono-dispersive polystyrene particles in aqueous solution is compared to theoretical predictions and the good agreement between measurements and calculations underlines the quantitative nature of the measured values and reliability of the technique with neutrons.}},
author = {{Betz, B and Harti, R P and Strobl, Markus and Hovind, J and Kaestner, A and Lehmann, E and Van Swygenhoven, H and Grünzweig, C}},
issn = {{1089-7623}},
language = {{eng}},
number = {{12}},
publisher = {{American Institute of Physics (AIP)}},
series = {{Review of Scientific Instruments}},
title = {{Quantification of the sensitivity range in neutron dark-field imaging.}},
url = {{http://dx.doi.org/10.1063/1.4937616}},
doi = {{10.1063/1.4937616}},
volume = {{86}},
year = {{2015}},
}