3D sub-pixel correlation length imaging

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Standard

3D sub-pixel correlation length imaging. / Harti, R. P.; Strobl, M.; Valsecchi, J.; Hovind, J.; Gruenzweig, C.

I: Scientific Reports, Bind 10, Nr. 1, 1002, 22.01.2020.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Harti, RP, Strobl, M, Valsecchi, J, Hovind, J & Gruenzweig, C 2020, '3D sub-pixel correlation length imaging', Scientific Reports, bind 10, nr. 1, 1002. https://doi.org/10.1038/s41598-020-57988-7

APA

Harti, R. P., Strobl, M., Valsecchi, J., Hovind, J., & Gruenzweig, C. (2020). 3D sub-pixel correlation length imaging. Scientific Reports, 10(1), [1002]. https://doi.org/10.1038/s41598-020-57988-7

Vancouver

Harti RP, Strobl M, Valsecchi J, Hovind J, Gruenzweig C. 3D sub-pixel correlation length imaging. Scientific Reports. 2020 jan. 22;10(1). 1002. https://doi.org/10.1038/s41598-020-57988-7

Author

Harti, R. P. ; Strobl, M. ; Valsecchi, J. ; Hovind, J. ; Gruenzweig, C. / 3D sub-pixel correlation length imaging. I: Scientific Reports. 2020 ; Bind 10, Nr. 1.

Bibtex

@article{ce10d24b948a472faee041d880573e56,
title = "3D sub-pixel correlation length imaging",
abstract = "Quantitative 2D neutron dark-field-imaging with neutron grating interferometry has been used to characterize structures in the size range below the imaging resolution. We present the first 3D quantitative neutron dark-field imaging experiment. We characterize sub-pixel structure sizes below the imaging resolution in tomography by quantitatively analyzing the change in dark-field contrast with varying neutron wavelength. This proof of principle experiment uses a dedicated reference sample with four different solutions of microspheres, each with a different diameter. The result is a 3D tomogram featuring a real space scattering function in each voxel. The presented experiment is expected to mark the path for future material science research through the individual quantification of small-angle scattering structures in each voxel of a volume of a bulk inhomogeneous sample material.",
author = "Harti, {R. P.} and M. Strobl and J. Valsecchi and J. Hovind and C. Gruenzweig",
year = "2020",
month = jan,
day = "22",
doi = "10.1038/s41598-020-57988-7",
language = "English",
volume = "10",
journal = "Scientific Reports",
issn = "2045-2322",
publisher = "nature publishing group",
number = "1",

}

RIS

TY - JOUR

T1 - 3D sub-pixel correlation length imaging

AU - Harti, R. P.

AU - Strobl, M.

AU - Valsecchi, J.

AU - Hovind, J.

AU - Gruenzweig, C.

PY - 2020/1/22

Y1 - 2020/1/22

N2 - Quantitative 2D neutron dark-field-imaging with neutron grating interferometry has been used to characterize structures in the size range below the imaging resolution. We present the first 3D quantitative neutron dark-field imaging experiment. We characterize sub-pixel structure sizes below the imaging resolution in tomography by quantitatively analyzing the change in dark-field contrast with varying neutron wavelength. This proof of principle experiment uses a dedicated reference sample with four different solutions of microspheres, each with a different diameter. The result is a 3D tomogram featuring a real space scattering function in each voxel. The presented experiment is expected to mark the path for future material science research through the individual quantification of small-angle scattering structures in each voxel of a volume of a bulk inhomogeneous sample material.

AB - Quantitative 2D neutron dark-field-imaging with neutron grating interferometry has been used to characterize structures in the size range below the imaging resolution. We present the first 3D quantitative neutron dark-field imaging experiment. We characterize sub-pixel structure sizes below the imaging resolution in tomography by quantitatively analyzing the change in dark-field contrast with varying neutron wavelength. This proof of principle experiment uses a dedicated reference sample with four different solutions of microspheres, each with a different diameter. The result is a 3D tomogram featuring a real space scattering function in each voxel. The presented experiment is expected to mark the path for future material science research through the individual quantification of small-angle scattering structures in each voxel of a volume of a bulk inhomogeneous sample material.

U2 - 10.1038/s41598-020-57988-7

DO - 10.1038/s41598-020-57988-7

M3 - Journal article

C2 - 31969676

VL - 10

JO - Scientific Reports

JF - Scientific Reports

SN - 2045-2322

IS - 1

M1 - 1002

ER -

ID: 247542447