Publications

3D microstructural and strain evolution during the early stages of tensile deformation

Zelenika, A. ; Yildirim, C. ; Detlefs, C. ; Rodriguez-Lamas, R. ; Grumsen, F.B. ; Poulsen, H.F. ; Winther, G.
in: Acta Materialia

Type: Journal article (Peer reviewed)

Status: Accepted/In press | Year: 2024 | DOI: https://doi.org/10.1016/j.actamat.2024.119838

Simulations of dislocation contrast in dark-field X-ray microscopy

Borgi, Sina ; Ræder, Trygve Magnus ; Carlsen, Mads Allerup ; Detlefs, Carsten ; Winther, Grethe ; Poulsen, Henning Friis
in: Journal of Applied Crystallography, vol: 57, issue: Part 2, pages: 358-368

Type: Journal article (Peer reviewed)

Status: Published | Year: 2024 | DOI: https://doi.org/10.1107/S1600576724001183

X-ray Fourier ptychographic microscopy

Simons, Hugh ; Poulsen, Henning Friis ; Guigay, J. P. ; Detlefs, C.
in: arXiv

Type: Journal article (Peer reviewed)

Status: Submitted | Year: 2024

A novel energy resolved X-ray computed tomography instrument for aviation security: Preliminary metrological investigation

Sloth, Steffen ; Quagliotti, Danilo ; De Chiffre, Leonardo ; Christensen, Morten ; Poulsen, Henning F.
part of: European Society for Precision Engineering and Nanotechnology, Conference Proceedings, pages: 395-398, 2023
Presented at: 23rd International Conference of the European Society for Precision Engineering and Nanotechnology

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2023

Characterization of Pt-coated twin paraboloidal laboratory capillary high energy X-ray optics

Seret, Anthony ; Kehres, Jan ; Gundlach, Carsten ; Olsen, Ulrik Lund ; Poulsen, Henning Friis ; Jensen, Dorte Juul ; Cordier, Mark ; Stripe, Benjamin ; Yun, Wenbing ; Zhang, Yubin
in: Optics Express, vol: 31, issue: 23, pages: 38840-38853

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1364/OE.499829

Correlative study of liquid in human bone by 3D neutron microscopy and lab-based X-ray μCT

Østergaard, Maja ; Naver, Estrid Buhl ; Schüpbach, Delia ; Kaestner, Anders ; Strobl, Markus ; Brüel, Annemarie ; Thomsen, Jesper Skovhus ; Schmidt, Søren ; Poulsen, Henning Friis ; Kuhn, Luise Theil ; Birkedal, Henrik
in: Bone, vol: 175

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1016/j.bone.2023.116837

Exploring 4D microstructural evolution in a heavily deformed ferritic alloy

Yildirim, Can ; Detlefs, Carsten ; Zelenika, Albert ; Poulsen, Henning F. ; Rodriguez-Lamas, Raquel ; Cook, Philip K. ; Kutsal, Mustafacan ; Mavrikakis, Nikolas
in: Journal of Physics: Conference Series, vol: 2635, issue: 1
Presented at: 8th International Conference on Recrystallization and Grain Growth

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1088/1742-6596/2635/1/012040

Extensive 3D mapping of dislocation structures in bulk aluminum

Yildirim, Can ; Poulsen, Henning F. ; Winther, Grethe ; Detlefs, Carsten ; Huang, Pin H. ; Dresselhaus-Marais, Leora E.
in: Scientific Reports, vol: 13, issue: 1

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1038/s41598-023-30767-w

Functionalized Polyacrylamide Hydrogel For Temporary Oil and Gas Well Abandonment: Synthesize, Characterization, and Injectivity Survey

Movahedi, Hamed ; Bovet, Nicolas ; Poulsen, Henning F.
Presented at: Danish Offshore Technology Conference 2023

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2023

Inferring the probability distribution over strain tensors in polycrystals from diffraction based measurements

Henningsson, Axel ; Wills, Adrian G. ; Hall, Stephen A. ; Hendriks, Johannes ; Wright, Jonathan P. ; Schön, Thomas B. ; Poulsen, Henning F.
in: Computer Methods in Applied Mechanics and Engineering, vol: 417

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1016/j.cma.2023.116417

Material classification using basis material decomposition from spectral X-ray CT

Jumanazarov, Doniyor ; Alimova, Asalkhon ; Abdikarimov, Azamat ; Koo, Jakeoung ; Poulsen, Henning F. ; Olsen, Ulrik L. ; Iovea, Mihai
in: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol: 1056

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1016/j.nima.2023.168637

Opportunities and challenges of implementing energy dispersive x-ray CT in aviation security screening

Sloth, Steffen ; Olsen, Ulrik Lund ; Quagliotti, Danilo ; De Chiffre, Leonardo ; Christensen, Morten ; Poulsen, Henning Friis
in: E-Journal of Nondestructive Testing & Ultrasonics, vol: 28, issue: 3
Presented at: 12th Conference on Industrial Computed Tomography

Type: Conference article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.58286/27708

Polychromatic neutron phase-contrast imaging of weakly absorbing samples enabled by phase retrieval

Østergaard, Maja ; Naver, Estrid Buhl ; Kaestner, Anders ; Willendrup, Peter K. ; Brüel, Annemarie ; Sørensen, Henning Osholm ; Thomsen, Jesper Skovhus ; Schmidt, Søren ; Poulsen, Henning Friis ; Kuhn, Luise Theil ; Birkedal, Henrik
in: Journal of Applied Crystallography, vol: 56, issue: Pt 3, pages: 673-682

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1107/S1600576723003011

Real-time imaging of acoustic waves in bulk materials with X-ray microscopy

Holstad, Theodor S. ; Dresselhaus-Marais, Leora E. ; Ræder, Trygve Magnus ; Kozioziemski, Bernard ; van Driel, Tim ; Seaberg, Matthew ; Folsom, Eric ; Eggert, Jon H. ; Knudsen, Erik Bergbäck ; Nielsen, Martin Meedom ; Simons, Hugh ; Haldrup, Kristoffer ; Poulsen, Henning Friis
in: Proceedings of the National Academy of Sciences of the United States of America, vol: 120, issue: 39

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1073/pnas.2307049120

Revisiting Neutron Propagation-Based Phase-Contrast Imaging and Tomography

Paganin, David M. ; Sales, Morten ; Kadletz, Peter M. ; Kockelmann, Winfried ; Beltran, Mario A. ; Poulsen, Henning F. ; Schmidt, Søren
in: Physical Review Applied, vol: 19, issue: 3

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1103/PhysRevApplied.19.034005

Simultaneous bright- and dark-field X-ray microscopy at X-ray free electron lasers

Dresselhaus-Marais, Leora E. ; Kozioziemski, Bernard ; Holstad, Theodor S. ; Ræder, Trygve Magnus ; Seaberg, Matthew ; Nam, Daewoong ; Kim, Sungwon ; Breckling, Sean ; Choi, Sungwook ; Chollet, Matthieu ; Cook, Philip K. ; Folsom, Eric ; Galtier, Eric ; Gonzalez, Arnulfo ; Gorkhover, Tais ; Guillet, Serge ; Haldrup, Kristoffer ; Howard, Marylesa ; Katagiri, Kento ; Kim, Hyunjung ; Knudsen, Erik Bergbäck ; Kuschel, Stephan ; Lee, Hae Ja ; Lin, Chuanlong ; McWilliams, R. Stewart ; Nagler, Bob ; Nielsen, Martin Meedom ; Ozaki, Norimasa ; Pal, Dayeeta ; Pablo Pedro, Ricardo ; Saunders, Alison M. ; Schoofs, Frank ; Sekine, Toshimori ; Simons, Hugh ; van Driel, Tim ; Wang, Bihan ; Yang, Wenge ; Yildirim, Can ; Poulsen, Henning Friis ; Eggert, Jon H.
in: Scientific Reports, vol: 13, issue: 1

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1038/s41598-023-35526-5

Tracing the opposing assimilate and nutrient flows in live conifer needles

Gao, Chen ; Marker, Sean J. V. ; Gundlach, Carsten ; Poulsen, Henning F. ; Bohr, Tomas ; Schulz, Alexander
in: Journal of Experimental Botany, vol: 74, issue: 21, pages: 6677–6691

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1093/jxb/erad334

4D microstructural evolution in a heavily deformed ferritic alloy

Yildirim, C. ; Mavrikakis, N. ; Cook, P. K. ; Rodriguez-Lamas, R. ; Kutsal, M. ; Poulsen, H. F. ; Detlefs, C.
in: Scripta Materialia, vol: 214

Type: Journal article (Peer reviewed)

Status: Published | Year: 2022 | DOI: https://doi.org/10.1016/j.scriptamat.2022.114689

High-resolution 3D X-ray diffraction microscopy: 3D mapping of deformed metal microstructures

Kutsal, Mustafacan ; Poulsen, Henning Friis ; Winther, Grethe ; Sørensen, Henning Osholm ; Detlefs, Carsten
in: Journal of Applied Crystallography, vol: 55, issue: 5, pages: 1125-1138

Type: Journal article (Peer reviewed)

Status: Published | Year: 2022 | DOI: https://doi.org/10.1107/S1600576722007361

Material classification from sparse spectral X-ray CT using vectorial total variation based on L infinity norm

Jumanazarov, Doniyor ; Koo, Jakeoung ; Kehres, Jan ; Poulsen, Henning F. ; Olsen, Ulrik L. ; Iovea, Mihai
in: Materials Characterization, vol: 187

Type: Journal article (Peer reviewed)

Status: Published | Year: 2022 | DOI: https://doi.org/10.1016/j.matchar.2022.111864

Multiscale characterisation of strains in semicrystalline polymers

Olsen, Ulrik L. ; Laursen, Mads G. ; Mazurek, Piotr S. ; Kehres, Jan ; Mikkelsen, Lars P. ; Skov, Anne L. ; Poulsen, Henning F.
in: Journal of Polymer Research, vol: 29, issue: 5

Type: Journal article (Peer reviewed)

Status: Published | Year: 2022 | DOI: https://doi.org/10.1007/s10965-022-03014-5

Multiscale Exploration of Texture and Microstructure Development in Recrystallization Annealing of Heavily Deformed Ferritic Alloys

Yildirim, C. ; Mavrikakis, N. ; Cook, P. K. ; Lamas, R. Rodriguez ; Poulsen, H. F. ; Detlefs, C. ; Kutsal, M.
in: IOP Conference Series-Materials Science and Engineering, vol: 1249
Presented at: 42nd Risø International Symposium on Materials Science

Type: Conference article (Peer reviewed)

Status: Published | Year: 2022 | DOI: https://doi.org/10.1088/1757-899X/1249/1/012044

Significance of the spectral correction of photon counting detector response in material classification from spectral x-ray CT

Jumanazarov, Doniyor ; Koo, Jakeoung ; Poulsen, Henning F. ; Olsen, Ulrik L. ; Iovea, Mihai
in: Journal of Medical Imaging, vol: 9, issue: 3

Type: Journal article (Peer reviewed)

Status: Published | Year: 2022 | DOI: https://doi.org/10.1117/1.JMI.9.3.034504

X-ray free-electron laser based dark-field X-ray microscopy

Holstad, Theodor Secanell ; Ræder, Trygve Magnus ; Carlsen, Mads ; Knudsen, Erik Bergbäck ; Dresselhaus-Marais, Leora ; Haldrup, Kristoffer ; Simons, Hugh ; Nielsen, Martin Meedom ; Poulsen, Henning Friis
in: Journal of Applied Crystallography, vol: 55, pages: 112-121

Type: Journal article (Peer reviewed)

Status: Published | Year: 2022 | DOI: https://doi.org/10.1107/S1600576721012760

Geometrical Optics Formalism to Model Contrast in Dark-Field X-ray Microscopy

Poulsen, H. F. ; Dresselhaus-Marais, L. E. ; Carlsen, M. A. ; Detlefs, C. ; Winther, G.
in: Journal of Applied Crystallography, vol: 54, pages: 1555-1571

Type: Journal article (Peer reviewed)

Status: Published | Year: 2021 | DOI: https://doi.org/10.1107/S1600576721007287

In situ visualization of long-range defect interactions at the edge of melting

Dresselhaus-Marais, Leora E. ; Winther, Grethe ; Howard, Marylesa ; Gonzalez, Arnulfo ; Breckling, Sean R. ; Yildirim, Can ; Cook, Philip K. ; Kutsal, Mustafacan ; Simons, Hugh ; Detlefs, Carsten ; Eggert, Jon H. ; Poulsen, Henning Friis
in: Science Advances, vol: 7, issue: 29

Type: Journal article (Peer reviewed)

Status: Published | Year: 2021 | DOI: https://doi.org/10.1126/sciadv.abe8311

Non-destructive determination of phase, size, and strain of individual grains in polycrystalline photovoltaic materials

Lucas, Mariana Mar ; Ramos, Tiago ; Jørgensen, Peter S. ; Canulescu, Stela ; Kenesei, Peter ; Wright, Jonathan ; Poulsen, Henning F. ; Andreasen, Jens W.
in: Journal of Alloys and Compounds, vol: 887

Type: Journal article (Peer reviewed)

Status: Published | Year: 2021 | DOI: https://doi.org/10.1016/j.jallcom.2021.161364

The significance of the spectral correction of photon counting detector response in material classification from spectral x-ray CT

Jumanazarov, Doniyor ; Koo, Jakeoung ; Poulsen, Henning F. ; Olsen, Ulrik L. ; Iovea, Mihai
part of: Quantum Optics and Photon Counting 2021, 2021
Presented at: SPIE Optics + Optoelectronics 2021

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2021 | DOI: https://doi.org/10.1117/12.2589290

X-RAY DIFFRACTION METHOD FOR THE ANALYSIS OF AMORPHOUS AND SEMI-CRYSTALLINE MATERIALS

Poulsen, Henning Friis ; Olsen, Ulrik Lund
Patent no.: WO2021249940, Date: 2020-06-08

Type: Patent

Status: Published | Year: 2021

Confocal Bragg ptychography for bulk specimens: A numerical demonstration

Pedersen, Anders Filsøe ; Chamard, Virginie ; Poulsen, Henning Friis
in: Optics Express, vol: 28, issue: 11, pages: 15770-15782

Type: Journal article (Peer reviewed)

Status: Published | Year: 2020 | DOI: https://doi.org/10.1364/OE.391282

Grain boundary mobilities in polycrystals

Zhang, Jin ; Ludwig, Wolfgang ; Zhang, Yubin ; Sørensen, Hans Henrik B. ; Rowenhorst, David J. ; Yamanaka, Akinori ; Voorhees, Peter W. ; Poulsen, Henning F.
in: Acta Materialia, vol: 191, pages: 211-220

Type: Journal article (Peer reviewed)

Status: Published | Year: 2020 | DOI: https://doi.org/10.1016/j.actamat.2020.03.044

Modeling and simulation of Compton scatter image formation in positron emission tomography

Kazantsev, Ivan G. ; Matej, Samuel ; Lewitt, Robert M. ; Olsen, Ulrik L. ; Poulsen, Henning F. ; Yarovenko, Ivan P. ; Prokhorov, Igor V.
in: Journal of Inverse and Ill-Posed Problems, vol: 28, issue: 6

Type: Journal article (Peer reviewed)

Status: Published | Year: 2020 | DOI: https://doi.org/10.1515/jiip-2020-0052

Multi scale hard x-ray microscopy

Poulsen, Henning Friis
in: Current Opinion in Solid State & Materials Science, vol: 24, issue: 2

Type: Journal article (Peer reviewed)

Status: Published | Year: 2020 | DOI: https://doi.org/10.1016/j.cossms.2020.100820

Probing nanoscale structure and strain by dark-field x-ray microscopy

Yildirim, Can ; Cook, Phil ; Detlefs, Carsten ; Simons, Hugh ; Poulsen, Henning Friis
in: MRS Bulletin, vol: 45, issue: 4, pages: 277-282

Type: Journal article (Peer reviewed)

Status: Published | Year: 2020 | DOI: https://doi.org/10.1557/mrs.2020.89

Subgrain dynamics during recovery of partly recrystallized aluminium

Ahl, S. R. ; Simons, H. ; Detlefs, C. ; Juul Jensen, D. ; Poulsen, H. F.
in: Acta Materialia, vol: 185, pages: 142-148

Type: Journal article (Peer reviewed)

Status: Published | Year: 2020 | DOI: https://doi.org/10.1016/j.actamat.2019.10.042

System-independent material classification through X-ray attenuation decomposition from spectral X-ray CT

Jumanazarov, Doniyor ; Koo, Jakeoung ; Busi, Matteo ; Poulsen, Henning Friis ; Olsen, Ulrik Lund ; Iovea, Mihai
in: NDT and E International, vol: 116

Type: Journal article (Peer reviewed)

Status: Published | Year: 2020 | DOI: https://doi.org/10.1016/j.ndteint.2020.102336

X-ray coherent diffraction imaging with an objective lens

Pedersen, A.F. ; Chamard, V. ; Detlefs, C. ; Zhou, T. ; Carbone, D. ; Poulsen, H.F.
in: Physical Review Research, vol: 2, issue: 3

Type: Journal article (Peer reviewed)

Status: Published | Year: 2020 | DOI: https://doi.org/10.1103/PhysRevResearch.2.033031

A multi-scale study of the interaction of Sn solutes with dislocations during static recovery in α-Fe

Mavrikakis, N. ; Detlefs, C. ; Cook, P. K. ; Kutsal, M. ; Campos, A. P. C. ; Gauvin, M. ; Calvillo, P. R. ; Saikaly, W. ; Hubert, R. ; Poulsen, Henning Friis ; Vaugeois, A. ; Zapolsky, H. ; Mangelinck, D. ; Dumont, M. ; Yildirim, C.
in: Acta Materialia, vol: 174, pages: 92-104

Type: Journal article (Peer reviewed)

Status: Published | Year: 2019 | DOI: https://doi.org/10.1016/j.actamat.2019.05.021

An application of multigrain approaches to the structural solution of grains from polycrystalline samples

Davaasambuu, J. ; Wright, J. ; Soerensen, H. O. ; Schmidt, S. ; Poulsen, H. F. ; Techert, S.
in: Solid State Phenomena, vol: 288, pages: 119-123
Presented at: 7th International Conference on Materials Science

Type: Conference article (Peer reviewed)

Status: Published | Year: 2019 | DOI: https://doi.org/10.4028/www.scientific.net/SSP.288.119

Fast and quantitative 2D and 3D orientation mapping using Raman microscopy

Ilchenko, Oleksii ; Pilgun, Yuriy ; Kutsyk, Andrii ; Bachmann, Florian ; Slipets, Roman ; Todeschini, Matteo ; Okeyo, Peter Ouma ; Poulsen, Henning Friis ; Boisen, Anja
in: Nature Communications, vol: 10, issue: 1

Type: Journal article (Peer reviewed)

Status: Published | Year: 2019 | DOI: https://doi.org/10.1038/s41467-019-13504-8

Full‐field neutron microscopy based on refractive optics

Leemreize, Hanna ; Knudsen, Erik B. ; Birk, Jonas O. ; Strobl, Markus ; Detlefs, Carsten ; Poulsen, Henning F.
in: Journal of Applied Crystallography, vol: 52, issue: 6

Type: Journal article (Peer reviewed)

Status: Published | Year: 2019 | DOI: https://doi.org/10.1107/s1600576719012858

In-operando observation of microstructural evolution in a solid oxide cell electrolyte operating at high polarization

Sierra, J. X. ; Poulsen, H. F. ; Jørgensen, P. S. ; Detlefs, C. ; Cook, P. ; Simons, H. ; Jakobsen, A. C. ; Bowen, J. R.
in: Journal of Power Sources, vol: 413, pages: 351-359

Type: Journal article (Peer reviewed)

Status: Published | Year: 2019 | DOI: https://doi.org/10.1016/j.jpowsour.2018.12.057

Mapping of individual dislocations with dark field x-ray microscopy

Jakobsen, A.C. ; Simons, H. ; Ludwig, W. ; Yildirim, C. ; Leemreize, H. ; Porz, L. ; Detlefs, C. ; Poulsen, H.F.
in: Journal of Applied Crystallography, vol: 52, issue: 1, pages: 122-132

Type: Journal article (Peer reviewed)

Status: Published | Year: 2019 | DOI: https://doi.org/10.1107/S1600576718017302

Missing information and data fidelity in digital microstructure acquisition

Bao, Chongbing ; Ji, Chuanyi ; Poulsen, Henning Friis ; Li, Mo
in: Acta Materialia, vol: 173, pages: 262-269

Type: Journal article (Peer reviewed)

Status: Published | Year: 2019 | DOI: https://doi.org/10.1016/j.actamat.2019.05.012

Multigrain crystallography and three-dimensional grain mapping

Poulsen, Henning Friis ; Vaughan, G. B. M.
part of: International Tables for Crystallography, pages: 601-616, 2019

Type: Book chapter (Peer reviewed)

Status: Published | Year: 2019 | DOI: https://doi.org/10.1107/97809553602060000970

Multilayer Laue lenses at high X-ray energies: performance and applications

Murray, Kevin T. ; Pedersen, Anders Filsøe ; Mohacsi, Istvan ; Detlefs, Carsten ; Morgan, Andrew J. ; Prasciolu, Mauro ; Yildirim, Can ; Simons, Hugh ; Jakobsen, Anders Clemen ; Chapman, Henry N. ; Poulsen, Henning Friis ; Bajt, Saša
in: Optics Express, vol: 27, issue: 5, pages: 7120-7138

Type: Journal article (Peer reviewed)

Status: Published | Year: 2019 | DOI: https://doi.org/10.1364/OE.27.007120

Non-destructive mapping of long-range dislocation strain fields in an epitaxial complex metal oxide

Simons, Hugh ; Jakobsen, Anders Clemen ; Ahl, Sonja Rosenlund ; Poulsen, Henning Friis ; Pantleon, Wolfgang ; Chu, Ying-Hao ; Detlefs, Carsten ; Valanoor, Nagarajan
in: Nano Letters, vol: 19, issue: 3, pages: 1445-1450

Type: Journal article (Peer reviewed)

Status: Published | Year: 2019 | DOI: https://doi.org/10.1021/acs.nanolett.8b03839

The ESRF dark-field x-ray microscope at ID06

Kutsal, M. ; Bernard, P. ; Berruyer, G. ; Cook, P. K. ; Hino, R. ; Jakobsen, A. C. ; Ludwig, W. ; Ormstrup, Jeppe ; Roth, T. ; Simons, Hugh ; Smets, K. ; Sierra, J. X. ; Wade, J. ; Wattecamps, P. ; Yildirim, C. ; Poulsen, Henning Friis ; Detlefs, C.
in: I O P Conference Series: Materials Science and Engineering, vol: 580, issue: 1
Presented at: 40th Risø International Symposium on Material Science: Metal Microstructures in 2D, 3D, and 4D

Type: Conference article (Peer reviewed)

Status: Published | Year: 2019 | DOI: https://doi.org/10.1088/1757-899X/580/1/012007

X-ray multigrain crystallography

Wejdemann, Christian ; Poulsen, Henning F ; Lauridsen, Erik M
Patent no.: US10139357, Date: 2016-08-04

Type: Patent

Status: Published | Year: 2019

A spectral geometric model for Compton single scatter in PET based on the single scatter simulation approximation

Kazantsev, I.G. ; Olsen, Ulrik Lund ; Poulsen, Henning Friis ; Hansen, Per Christian
in: Inverse Problems, vol: 34, issue: 2

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1088/1361-6420/aaa05d

Imbibition in plant seeds

Louf, Jean-Francois ; Zheng, Yi ; Kumar, Aradhana ; Bohr, Tomas ; Gundlach, Carsten ; Harholt, Jesper ; Poulsen, Henning Friis ; Jensen, Kaare Hartvig
in: Physical Review E, vol: 98, issue: 4

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1103/PhysRevE.98.042403

Insights into the Exceptional Crystallographic Order of Biominerals Using Dark-Field X-ray Microscopy

Cook, Phil K. ; Simons, Hugh ; Jakobsen, Anders Clemen ; Yildirim, Can ; Poulsen, Henning Friis ; Detlefs, Carsten
in: Microscopy and Microanalysis, vol: 24, issue: S2, pages: 88-89
Presented at: 14th International Conference on X-ray Microscopy

Type: Conference abstract in journal (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1017/S1431927618012837

Long-range symmetry breaking in embedded ferroelectrics

Simons, Hugh ; Bjørnetun Haugen, Astri ; Jakobsen, Anders Clemen ; Schmidt, Søren ; Stöhr, Frederik ; Majkut, Marta ; Detlefs, Carsten ; Daniels, John E. ; Damjanovic, Dragan ; Poulsen, Henning Friis
in: Nature Materials, vol: 17, issue: 9, pages: 814-819

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1038/s41563-018-0116-3

Numerical study of Bragg CDI on thick polycrystalline specimens

Pedersen, Anders Filsøe ; Chamard, Virginie ; Poulsen, Henning Friis
in: Optics Express, vol: 26, issue: 18, pages: 23411-23425

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1364/OE.26.023411

Reciprocal space mapping and strain scanning using X-ray diffraction microscopy

Poulsen, H. F. ; Cook, P. K. ; Leemreize, H. ; Pedersen, A. F. ; Yildirim, C. ; Kutsal, M. ; Jakobsen, A. C. ; Trujillo, J. X. ; Ormstrup, J. ; Detlefs, C.
in: Journal of Applied Crystallography, vol: 51, issue: 5

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1107/S1600576718011378

Sample Design and Preparation Techniques for Dynamic Microstructural Studies of High Temperature Electrochemical Cells

Bowen, Jacob R. ; De Angelis, Salvatore ; Sierra Trujillo, Jose Xavier ; Jørgensen, Peter Stanley ; Poulsen, Henning Friis ; Hsiao Rho Tsai, Esther ; Holler, Mirko ; Villanova, Julie ; Cook, Philip
Presented at: 4^th International Congress on 3D Materials Science

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2018

The fractional Fourier transform as a simulation tool for lens-based X-ray microscopy

Pedersen, Anders Filsøe ; Simons, Hugh ; Detlefs, Carsten ; Poulsen, Henning Friis
in: Journal of Synchrotron Radiation, vol: 25, issue: 3

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1107/S1600577518003028

Three-dimensional grain growth in pure iron. Part I. statistics on the grain level

Zhang, Jin ; Zhang, Yubin ; Ludwig, Wolfgang ; Rowenhorst, David ; Voorhees, Peter W. ; Poulsen, Henning Friis
in: Acta Materialia, vol: 156, pages: 76-85

Type: Journal article (Peer reviewed)

Status: Published | Year: 2018 | DOI: https://doi.org/10.1016/j.actamat.2018.06.021

A METHOD OF SECURITY SCANNING OF CARRY-ON ITEMS, AND A CARRY-ON ITEMS SECURITY SCANNING SYSTEM

Poulsen, Henning Friis ; Olsen, Ulrik Lund ; Kehres, Jan
Patent no.: WO2017005757, Date: 2017-01-12

Type: Patent

Status: Published | Year: 2017

Determining material parameters using phase-field simulations and experiments

Zhang, Jin ; Poulsen, Stefan O. ; Gibbs, John W. ; Voorhees, Peter W. ; Poulsen, Henning Friis
in: Acta Materialia, vol: 129, pages: 229-238

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1016/j.actamat.2017.02.056

HIGH PRECISION COMPUTED TOMOGRAPHY FOR METROLOGY

Gundlach, Carsten ; Poulsen, Henning Friis
Patent no.: WO2017186804, Date: 2017-11-02

Type: Patent

Status: Published | Year: 2017

In operando studies of an yttria stabilized zirconia electrolyte supported symmetric solid oxide cell by Dark field X-ray Microscopy at ID06

Sierra, J. X. ; Jørgensen, P. S. ; Poulsen, H. F. ; Detlefs, C. ; Cook, P. ; Simon, H. ; Bowen, J. R.
Presented at: ESRF User Meeting 2017

Type: Poster

Status: Published | Year: 2017

In operando studies of an yttria stabilized zirconia electrolyte supported symmetric solid oxide cell by Dark field X-ray Microscopy at ID06

Sierra, J. X. ; Jørgensen, P. S. ; Poulsen, H. F. ; Detlefs, C. ; Cook, P. ; Simons, H. ; Bowen, J. R.
Presented at: ESRF User Meeting 2017

Type: Conference abstract for conference

Status: Published | Year: 2017

In operando studies of ScYSZ electrolyte supported symmetric solid oxide cell by X-ray Diffraction at ESRF, ID06 Beamline

Sierra, J. X. ; Poulsen, H. F. ; Jørgensen, P. S. ; Detlefs, C. ; Cook, P. ; Simons, H. ; Yildirim, C. ; Ahl, S. R. ; Jakobsen, A. C. ; Kantor, I. ; Bowen, J. R.
Presented at: 3rd International Conference on Tomography of 3D Materials and Structures

Type: Poster

Status: Published | Year: 2017

Multi-scale 3D characterization with dark-field x-ray microscopy

Simons, Hugh William ; Jakobsen, Anders Clemen ; Ahl, Sonja Rosenlund ; Cook, Phil K. ; Detlefs, Carsten ; Poulsen, Henning Friis
in: Acta Crystallographica. Section A: Foundations of Crystallography, vol: 73, pages: C852-C852
Presented at: 24th Congress and General Assembly of the International Union of Crystallography

Type: Conference abstract in journal (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1107/S2053273317087228

Simulating and optimizing compound refractive lens-based X-ray microscopes

Simons, Hugh ; Ahl, Sonja Rosenlund ; Poulsen, Henning Friis ; Detlefs, Carsten
in: Journal of Synchrotron Radiation, vol: 24, issue: 2, pages: 392-401

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1107/S160057751602049X

Ultra-low-angle boundary networks within recrystallizing grains

Ahl, Sonja Rosenlund ; Simons, Hugh ; Zhang, Yubin ; Detlefs, C. ; Stöhr, Frederik ; Jakobsen, Anders Clemen ; Juul Jensen, Dorte ; Poulsen, Henning Friis
in: Scripta Materialia, vol: 139, pages: 87-91

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1016/j.scriptamat.2017.06.016

Using Dark Field X-Ray Microscopy To Study In-Operando Yttria Stabilized Zirconia Electrolyte Supported Solid Oxide Cell

Sierra, J. X. ; Poulsen, H. F. ; Jørgensen, P. S. ; Detlefs, C. ; Cook, P. ; Bowen, J. R.
Presented at: 3rd International Conference on Tomography of 3D Materials and Structures

Type: Conference abstract for conference

Status: Published | Year: 2017

X-ray diffraction microscopy based on refractive optics

Poulsen, Henning Friis ; Jakobsen, A. C. ; Simons, Hugh ; Ahl, Sonja Rosenlund ; Cook, P. K. ; Detlefs, C.
in: Journal of Applied Crystallography, vol: 50, issue: 5, pages: 1441-1456

Type: Journal article (Peer reviewed)

Status: Published | Year: 2017 | DOI: https://doi.org/10.1107/S1600576717011037

Advanced microstructural analysis of cyclically deforming metallic materials towards lifetime improvement

Diederichs, Annika Martina ; Lienert, Ulrich ; Poulsen, Henning Friis ; Pantleon, Wolfgang
Presented at: Sustain-ATV Conference 2016

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2016

A multiple length scale description of the mechanism of elastomer stretching

Neuefeind, J. ; Skov, Anne Ladegaard ; Daniels, J. E. ; Honkimaki, V. ; Jakobsen, B. ; Oddershede, Jette ; Poulsen, Henning Friis
in: RSC Advances, vol: 6, issue: 98, pages: 95910-95919

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1039/c6ra22802j

A Spectral Geometrical Model for Compton Scatter Tomography Based on the SSS Approximation

Kazantsev, Ivan G. ; Olsen, Ulrik Lund ; Poulsen, Henning Friis ; Hansen, Per Christian
part of: Proceedings of the The 4th International Conference on Image Formation in X-Ray Computed Tomography, pages: 577-580, 2017
Presented at: 4th International Conference on Image Formation in X-Ray Computed Tomography

Type: Article in proceedings (Peer reviewed)

Status: Published | Year: 2016

DanMAX - The Danish beamline for in situ materials studies at MAX IV

Jørgensen, Mads Ry Vogel ; Kantor, Innokenty ; Bergbäck Knudsen, Erik ; Poulsen, Henning Friis ; Iversen, Bo Brummerstedt
Presented at: European Powder Diffraction Conference 2016

Type: Poster

Status: Published | Year: 2016

Full-field hard x-ray microscopy with interdigitated silicon lenses

Simons, Hugh ; Stöhr, Frederik ; Michael-Lindhard, Jonas ; Jensen, Flemming ; Hansen, Ole ; Detlefs, Carsten ; Poulsen, Henning Friis
in: Optics Communications, vol: 359, pages: 460-464

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1016/j.optcom.2015.09.103

Multigrain indexing of unknown multiphase materials

Wejdemann, Christian ; Poulsen, Henning Friis
in: Journal of Applied Crystallography, vol: 49, issue: 2, pages: 616-621

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1107/S1600576716003691

Multiscale 3D characterization with dark-field x-ray microscopy

Simons, Hugh ; Jakobsen, Anders Clemen ; Ahl, Sonja Rosenlund ; Detlefs, Carsten ; Poulsen, Henning Friis
in: MRS Bulletin, vol: 41, issue: 6, pages: 454-459

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1557/mrs.2016.114

Noise robustness of a combined phase retrieval and reconstruction method for phase-contrast tomography

Kongskov, Rasmus Dalgas ; Jørgensen, Jakob Sauer ; Poulsen, Henning Friis ; Hansen, Per Christian
in: Journal of the Optical Society of America A, vol: 33, issue: 4, pages: 447-454

Type: Journal article (Peer reviewed)

Status: Published | Year: 2016 | DOI: https://doi.org/10.1364/JOSAA.33.000447

Quantifying the onset of recrystallization in deformed metals using x-rays

Ahl, Sonja Rosenlund ; Simons, Hugh ; Poulsen, Henning Friis
Presented at: Sustain-ATV Conference 2016

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2016

Dark-field X-ray microscopy for multiscale structural characterization

Simons, Hugh ; King, A. ; Ludwig, W. ; Detlefs, C. ; Pantleon, Wolfgang ; Schmidt, Søren ; Snigireva, I. ; Stöhr, Frederik ; Snigirev, A. ; Poulsen, Henning Friis
in: Nature Communications, vol: 6

Type: Journal article (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1038/ncomms7098

Dark field X-ray microscopy for studies of recrystallization

Ahl, Sonja Rosenlund ; Simons, Hugh ; Jakobsen, Anders Clemen ; Zhang, Yubin ; Stöhr, Frederik ; Juul Jensen, Dorte ; Poulsen, Henning Friis
in: I O P Conference Series: Materials Science and Engineering, vol: 89
Presented at: 36th Risø International Symposium on Materials Science

Type: Conference article (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1088/1757-899X/89/1/012016

Generalized balanced power diagrams for 3D representations of polycrystals

Alpers, Andreas ; Brieden, Andreas ; Gritzmann, Peter ; Lyckegaard, Allan ; Poulsen, Henning Friis
in: Philosophical Magazine, vol: 95, issue: 9, pages: 1016-1028

Type: Journal article (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1080/14786435.2015.1015469

Injection molded polymeric hard X-ray lenses

Stöhr, Frederik ; Simons, Hugh ; Jakobsen, Anders Clemen ; Nielsen, Claus Højgård ; Michael-Lindhard, Jonas ; Jensen, Flemming ; Poulsen, Henning Friis ; Hansen, Ole ; Hübner, Jörg
in: Optical Materials Express, vol: 5, issue: 12, pages: 2804-2811

Type: Journal article (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1364/OME.5.002804

Microfabrication and testing of refractive hard X-ray optics

Stöhr, Frederik ; Simons, Hugh ; Jakobsen, Anders Clemen ; Jensen, Flemming ; Hansen, Ole ; Poulsen, Henning Friis
Presented at: 23rd International Congress on X-ray Optics and Microanalysis

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2015

Optimizing shape uniformity and increasing structure heights of deep reactive ion etched silicon x-ray lenses

Stöhr, Frederik ; Wright, Jonathan ; Simons, Hugh ; Michael-Lindhard, Jonas ; Hübner, Jörg ; Jensen, Flemming ; Hansen, Ole ; Poulsen, Henning Friis
in: Journal of Micromechanics and Microengineering, vol: 25, issue: 12

Type: Journal article (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1088/0960-1317/25/12/125013

Polymer injection molding of hard X-ray refractive optics

Stöhr, Frederik ; Michael-Lindhard, Jonas ; Simons, Hugh ; Jakobsen, Anders Clemen ; Hübner, Jörg ; Jensen, Flemming ; Hansen, Ole ; Poulsen, Henning Friis
Presented at: 41st International conference on Micro and Nano Engineering

Type: Conference abstract for conference (Peer reviewed)

Status: Published | Year: 2015

Sacrificial structures for deep reactive ion etching of high-aspect ratio kinoform silicon x-ray lenses

Stöhr, Frederik ; Michael-Lindhard, Jonas ; Hübner, Jörg ; Jensen, Flemming ; Simons, Hugh ; Jakobsen, Anders Clemen ; Poulsen, Henning Friis ; Hansen, Ole
in: Journal of Vacuum Science and Technology. Part B. Microelectronics and Nanometer Structures, vol: 33, issue: 6

Type: Journal article (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1116/1.4931622

Three-dimensional nanometrology of microstructures by replica molding and large-range atomic force microscopy

Stöhr, Frederik ; Michael-Lindhard, Jonas ; Simons, Hugh ; Poulsen, Henning Friis ; Hübner, Jörg ; Hansen, Ole ; Garnæs, Jørgen ; Jensen, Flemming
in: Microelectronic Engineering, vol: 141, pages: 6-11

Type: Journal article (Peer reviewed)

Status: Published | Year: 2015 | DOI: https://doi.org/10.1016/j.mee.2014.11.026

3D -Ray Diffraction Microscopy

Poulsen, Henning Friis ; Schmidt, Søren ; Juul Jensen, Dorte ; Sørensen, Henning Osholm ; Lauridsen, Erik Mejdal ; Olsen, Ulrik Lund ; Ludwig, Wolfgang ; King, Andrew ; Wright, Jonathan Paul ; Vaughan, Gavin B. M.
part of: Strain and Dislocation Gradients from Diffraction, pages: 205-253, 2015

Type: Book chapter (Peer reviewed)

Status: Published | Year: 2014 | DOI: https://doi.org/10.1142/9781908979636_0006

Efficient Analytical Approaches to the Optics of Compound Refractive Lenses for Use with Synchrotron X-rays

Poulsen, Stefan Othmar ; Poulsen, Henning Friis
in: Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, vol: 45A, issue: 11, pages: 4772-4779

Type: Journal article (Peer reviewed)

Status: Published | Year: 2014 | DOI: https://doi.org/10.1007/s11661-014-2278-1

Full 3D characterization of high aspect ratio microstructures

Stöhr, Frederik ; Michael-Lindhard, Jonas ; Simons, Hugh ; Hübner, Jörg ; Jensen, Flemming ; Hansen, Ole ; Poulsen, Henning Friis ; Garnæs, Jørgen
Presented at: 40th International Conference on Micro and Nano Engineering

Type: Poster (Peer reviewed)

Status: Published | Year: 2014

High-Resolution Reciprocal Space Mapping for Characterizing Deformation Structures

Pantleon, Wolfgang ; Wejdemann, Christian ; Jakobsen, Bo ; Poulsen, Henning Friis ; Lienert, Ulrich
part of: Strain and Dislocation Gradients from Diffraction, pages: 322-357, 2015

Type: Book chapter (Peer reviewed)

Status: Published | Year: 2014 | DOI: https://doi.org/10.1142/9781908979636_0009

Refractive and diffractive neutron optics with reduced chromatic aberration

Poulsen, Stefan Othmar ; Poulsen, Henning Friis ; Bentley, P.M.
in: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol: 767, pages: 415–420

Type: Journal article (Peer reviewed)

Status: Published | Year: 2014 | DOI: https://doi.org/10.1016/j.nima.2014.09.031

Three-Dimensional Characterization of X-ray Refractive Optics

Stöhr, Frederik ; Michael-Lindhard, Jonas ; Simons, Hugh ; Hübner, Jörg ; Jensen, Flemming ; Hansen, Ole ; Garnæs, Jørgen ; Snigirev, A. ; Poulsen, Henning Friis
part of: Proceedings of the 40th International Conference on Micro and Nano Engineering, 2014
Presented at: 40th International Conference on Micro and Nano Engineering

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published | Year: 2014

ESS Technical Design Report

Åberg, M. ; Ahlfors, N. ; Ainsworth, R. ; Alba-Simionesco, C. ; Alimov, S. ; Aliouane, N. ; Alling, B. ; Andersson, Kasper Grann ; Andersen, Niels Hessel ; Hansen, Britt Rosendahl ; Jensen, Mikael ; Klinkby, Esben Bryndt ; Bergbäck Knudsen, Erik ; Lauritzen, Bent ; Nielsen, J.B. ; Nielsen, Sven Poul ; Nonbøl, Erik ; Norby, Poul ; Poulsen, Henning Friis ; Poulsen, Stefan Othmar ; Rasmussen, Ove ; Saxild, Finn B. ; Severin, Gregory ; Willendrup, Peter Kjær

Type: Report (Peer reviewed)

Status: Published | Year: 2013

Industriens udnyttelse af de store internationale Røntgen og neutron faciliteter

Poulsen, Henning Friis
Presented at: Dansk Metallurgisk Selskabs vintermøde 2013

Type: Sound/Visual production (digital)

Status: Published | Year: 2013

In Situ Observation of the Dislocation Structure Evolution During a Strain Path Change in Copper

Wejdemann, Christian ; Poulsen, Henning Friis ; Lienert, Ulrich ; Pantleon, Wolfgang
in: J O M, vol: 65, issue: 1, pages: 35-43

Type: Journal article (Peer reviewed)

Status: Published | Year: 2013 | DOI: https://doi.org/10.1007/s11837-012-0504-0

Manufacturing and Characterization of Silicon Compound Refractive Lenses for Focussing of Hard X-Rays

Stöhr, Frederik ; Michael-Lindhard, Jonas ; Simons, Hugh ; Hübner, Jörg ; Jensen, Flemming ; Hansen, Ole ; Snigirev, A. ; Poulsen, Henning Friis
Presented at: 22nd International Congress on X-Ray Optics and Microanalysis

Type: Conference abstract for conference

Status: Published | Year: 2013

McXtrace

Bergbäck Knudsen, Erik ; Prodi, Andrea ; Baltser, Jana ; Thomsen, Maria ; Willendrup, Peter Kjær ; Sanchez Del Rio, Manuel ; Ferrero, Claudio ; Farhi, Emmanuel ; Haldrup, Martin Kristoffer ; Vickery, Anette ; Feidenhans'l, Robert ; Mortensen, Kell ; Nielsen, Martin Meedom ; Poulsen, Henning Friis ; Schmidt, Søren ; Lefmann, Kim
in: Journal of Applied Crystallography, vol: 46, issue: 3, pages: 679-696

Type: Journal article (Peer reviewed)

Status: Published | Year: 2013 | DOI: https://doi.org/10.1107/S0021889813007991