ULtimate MAGnetic characterization (ULMAG) at the ID12 beamline of ESRF: from element-specific properties to macroscopic functionalities

Authors: Alex Aubert, Andrei Rogalev, Gabriel Gomez, Elvina Dilmieva, Johanna Lill, Benedikt Eggert, Konstantin Skokov, Fabrice Wilhelm, Heiko Wende, Katharina Ollefs, Oliver Gutfleisch

Source: Journal of Synchrotron Radiation, Vol 32, Iss 2, Pp 321-330 (2025)

Subject Terms: ulmag, x-ray magnetic circular dichroism, xmcd, simultaneous measurements, magnetism, functional materials, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798, Crystallography, QD901-999

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Relation: https://journals.iucr.org/paper?S1600577524011718; https://doaj.org/toc/1600-5775

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The interplay of local electron correlations and ultrafast spin dynamics in fcc Ni

Authors: Tobias Lojewski, Mohamed F. Elhanoty, Loïc Le Guyader, Oscar Grånäs, Naman Agarwal, Christine Boeglin, Robert Carley, Andrea Castoldi, Christian David, Carsten Deiter, Florian Döring, RobinY Engel, Florian Erdinger, Hans Fangohr, Carlo Fiorini, Peter Fischer, Natalia Gerasimova, Rafael Gort, Frank deGroot, Karsten Hansen, Steffen Hauf, David Hickin, Manuel Izquierdo, Benjamin E. Van Kuiken, Yaroslav Kvashnin, Charles-Henri Lambert, David Lomidze, Stefano Maffessanti, Laurent Mercadier, Giuseppe Mercurio, Piter S. Miedema, Katharina Ollefs, Matthias Pace, Matteo Porro, Javad Rezvani, Benedikt Rösner, Nico Rothenbach, Andrey Samartsev, Andreas Scherz, Justina Schlappa, Christian Stamm, Martin Teichmann, Patrik Thunström, Monica Turcato, Alexander Yaroslavtsev, Jun Zhu, Martin Beye, Heiko Wende, Uwe Bovensiepen, Olle Eriksson, Andrea Eschenlohr

Source: Materials Research Letters, Vol 11, Iss 8, Pp 655-661 (2023)

Subject Terms: Ferromagnetism, local correlations, ultrafast dynamics, time-resolved x-ray absorption spectroscopy, time-dependent density functional theory, Materials of engineering and construction. Mechanics of materials, TA401-492

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Relation: https://doaj.org/toc/2166-3831

Access URL: https://doaj.org/article/a8b8fc91c84f4ed0a94c2f6f87e8b899

Photon-shot-noise-limited transient absorption soft X-ray spectroscopy at the European XFEL

Authors: Loïc Le Guyader, Andrea Eschenlohr, Martin Beye, William Schlotter, Florian Döring, Cammille Carinan, David Hickin, Naman Agarwal, Christine Boeglin, Uwe Bovensiepen, Jens Buck, Robert Carley, Andrea Castoldi, Alessandro D'Elia, Jan-Torben Delitz, Wajid Ehsan, Robin Engel, Florian Erdinger, Hans Fangohr, Peter Fischer, Carlo Fiorini, Alexander Föhlisch, Luca Gelisio, Michael Gensch, Natalia Gerasimova, Rafael Gort, Karsten Hansen, Steffen Hauf, Manuel Izquierdo, Emmanuelle Jal, Ebad Kamil, Suren Karabekyan, Thomas Kluyver, Tim Laarmann, Tobias Lojewski, David Lomidze, Stefano Maffessanti, Talgat Mamyrbayev, Augusto Marcelli, Laurent Mercadier, Giuseppe Mercurio, Piter S. Miedema, Katharina Ollefs, Kai Rossnagel, Benedikt Rösner, Nico Rothenbach, Andrey Samartsev, Justine Schlappa, Kiana Setoodehnia, Gheorghe Sorin Chiuzbaian, Lea Spieker, Christian Stamm, Francesco Stellato, Simone Techert, Martin Teichmann, Monica Turcato, Benjamin Van Kuiken, Heiko Wende, Alexander Yaroslavtsev, Jun Zhu, Serguei Molodtsov, Christian David, Matteo Porro, Andreas Scherz

Source: Journal of Synchrotron Radiation, Vol 30, Iss 2, Pp 284-300 (2023)

Subject Terms: transient absorption soft x-ray spectroscopy, european xfel, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798, Crystallography, QD901-999

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Relation: http://scripts.iucr.org/cgi-bin/paper?S1600577523000619; https://doaj.org/toc/1600-5775

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Autonomous atomic Hamiltonian construction and active sampling of X-ray absorption spectroscopy by adversarial Bayesian optimization

Authors: Yixuan Zhang, Ruiwen Xie, Teng Long, Damian Günzing, Heiko Wende, Katharina J. Ollefs, Hongbin Zhang

Source: npj Computational Materials, Vol 9, Iss 1, Pp 1-11 (2023)

Subject Terms: Materials of engineering and construction. Mechanics of materials, TA401-492, Computer software, QA76.75-76.765

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Relation: https://doaj.org/toc/2057-3960

Access URL: https://doaj.org/article/842890c35eb34c859b82322f8d4ccfc4

Element-specific visualization of dynamic magnetic coupling in a Co/Py bilayer microstructure

Authors: Thomas Feggeler, Ralf Meckenstock, Detlef Spoddig, Christian Schöppner, Benjamin Zingsem, Taddäus Schaffers, Hendrik Ohldag, Heiko Wende, Michael Farle, Andreas Ney, Katharina Ollefs

Source: Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)

Subject Terms: Medicine, Science

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Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/f0df3de9d44e4c06ae9b3d38a5a8a2a9

Electron population dynamics in resonant non-linear x-ray absorption in nickel at a free-electron laser

Authors: Robin Y. Engel, Oliver Alexander, Kaan Atak, Uwe Bovensiepen, Jens Buck, Robert Carley, Michele Cascella, Valentin Chardonnet, Gheorghe Sorin Chiuzbaian, Christian David, Florian Döring, Andrea Eschenlohr, Natalia Gerasimova, Frank de Groot, Loïc Le Guyader, Oliver S. Humphries, Manuel Izquierdo, Emmanuelle Jal, Adam Kubec, Tim Laarmann, Charles-Henri Lambert, Jan Lüning, Jonathan P. Marangos, Laurent Mercadier, Giuseppe Mercurio, Piter S. Miedema, Katharina Ollefs, Bastian Pfau, Benedikt Rösner, Kai Rossnagel, Nico Rothenbach, Andreas Scherz, Justine Schlappa, Markus Scholz, Jan O. Schunck, Kiana Setoodehnia, Christian Stamm, Simone Techert, Sam M. Vinko, Heiko Wende, Alexander A. Yaroslavtsev, Zhong Yin, Martin Beye

Source: Structural Dynamics, Vol 10, Iss 5, Pp 054501-054501-21 (2023)

Subject Terms: Crystallography, QD901-999

File Description: electronic resource

Relation: https://doaj.org/toc/2329-7778

Access URL: https://doaj.org/article/bf861e61de0f448591cdacf838957377

Evaluation protocol for revealing magnonic contrast in TR-STXM measurements

Authors: Benjamin Zingsem, Thomas Feggeler, Ralf Meckenstock, Detlef Spoddig, Taddäus Schaffers, Santa Pile, Hendrik Ohldag, Michael Farle, Heiko Wende, Andreas Ney, Katharina Ollefs

Source: AIP Advances, Vol 13, Iss 4, Pp 045020-045020-7 (2023)

Subject Terms: Physics, QC1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2158-3226

Access URL: https://doaj.org/article/903983ec8d1e4fbda359c2afe78a8319

Phase Segregation in Cobalt Iron Oxide Nanowires toward Enhanced Oxygen Evolution Reaction Activity

Authors: Eko Budiyanto, Soma Salamon, Yue Wang, Heiko Wende, Harun Tüysüz

Source: JACS Au, Vol 2, Iss 3, Pp 697-710 (2022)

Subject Terms: Chemistry, QD1-999

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Relation: https://doaj.org/toc/2691-3704

Access URL: https://doaj.org/article/494bd5aef8024b9bb5327708999764bb

Solid Solutions LnxU1−xC2 with Ln = Tb, Dy, Ho, Tm, and Lu Showing Ideal Vegard Behavior

Authors: Christian Tobeck, Heiko Wende, Uwe Ruschewitz

Source: Inorganics, Vol 11, Iss 12, p 457 (2023)

Subject Terms: carbides, lanthanides, solid solution, synchrotron powder diffraction, uranium, XANES, Inorganic chemistry, QD146-197

File Description: electronic resource

Relation: https://www.mdpi.com/2304-6740/11/12/457; https://doaj.org/toc/2304-6740

Access URL: https://doaj.org/article/eae366a1243040d7a1e2a1091f40ebdd

A full gap above the Fermi level: the charge density wave of monolayer VS2

Authors: Camiel van Efferen, Jan Berges, Joshua Hall, Erik van Loon, Stefan Kraus, Arne Schobert, Tobias Wekking, Felix Huttmann, Eline Plaar, Nico Rothenbach, Katharina Ollefs, Lucas Machado Arruda, Nick Brookes, Gunnar Schönhoff, Kurt Kummer, Heiko Wende, Tim Wehling, Thomas Michely

Source: Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/0fe1cd1e04ef4ca6be5f8efac4c2e22e

Rare-earth doped BiFe0.95Mn0.05O3 nanoparticles for potential hyperthermia applications

Authors: Astita Dubey, Soma Salamon, Supun B. Attanayake, Syaidah Ibrahim, Joachim Landers, Marianela Escobar Castillo, Heiko Wende, Hari Srikanth, Vladimir V. Shvartsman, Doru C. Lupascu

Source: Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)

Subject Terms: bismuth ferrite, nanoparticles, rare-earth, hyperthermia, doping, multiferroics, Biotechnology, TP248.13-248.65

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fbioe.2022.965146/full; https://doaj.org/toc/2296-4185

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Towards laser printing of magnetocaloric structures by inducing a magnetic phase transition in iron-rhodium nanoparticles

Authors: Ruksan Nadarajah, Joachim Landers, Soma Salamon, David Koch, Shabbir Tahir, Carlos Doñate-Buendía, Benjamin Zingsem, Rafal E. Dunin-Borkowski, Wolfgang Donner, Michael Farle, Heiko Wende, Bilal Gökce

Source: Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/d095161a975e4411ae264eaaa0d8db52

Optimization of Magnetic Cobalt Ferrite Nanoparticles for Magnetic Heating Applications in Biomedical Technology

Authors: Diana Zahn, Joachim Landers, Marco Diegel, Soma Salamon, Andreas Stihl, Felix H. Schacher, Heiko Wende, Jan Dellith, Silvio Dutz

Source: Nanomaterials, Vol 13, Iss 10, p 1673 (2023)

Subject Terms: magnetic nanoparticles, cobalt ferrite, magnetic heating, Chemistry, QD1-999

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Relation: https://www.mdpi.com/2079-4991/13/10/1673; https://doaj.org/toc/2079-4991

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Publisher Correction: Towards laser printing of magnetocaloric structures by inducing a magnetic phase transition in iron-rhodium nanoparticles

Authors: Ruksan Nadarajah, Joachim Landers, Soma Salamon, David Koch, Shabbir Tahir, Carlos Doñate‑Buendía, Benjamin Zingsem, Rafal E. Dunin‑Borkowski, Wolfgang Donner, Michael Farle, Heiko Wende, Bilal Gökce

Source: Scientific Reports, Vol 11, Iss 1, Pp 1-3 (2021)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/274d42f658f14b12928de6611d4e48e0

Spatially-resolved dynamic sampling of different phasic magnetic resonances of nanoparticle ensembles in a magnetotactic bacterium Magnetospirillum magnetotacticum

Authors: Thomas Feggeler, Johanna Lill, Damian Günzing, Ralf Meckenstock, Detlef Spoddig, Maria V Efremova, Sebastian Wintz, Markus Weigand, Benjamin W Zingsem, Michael Farle, Heiko Wende, Katharina J Ollefs, Hendrik Ohldag

Source: New Journal of Physics, Vol 25, Iss 4, p 043010 (2023)

Subject Terms: magnetotactic bacteria, ferromagnetic resonance, micromagnetic simulation, time-resolved scanning transmission x-ray microscopy, element specificity, nanoparticle chain, Science, Physics, QC1-999

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Relation: https://doaj.org/toc/1367-2630

Access URL: https://doaj.org/article/f04bf902cf1b428badb7478a3d0c20c0

Solvent Influence on the Magnetization and Phase of Fe-Ni Alloy Nanoparticles Generated by Laser Ablation in Liquids

Authors: Inna Y. Khairani, Qiyuan Lin, Joachim Landers, Soma Salamon, Carlos Doñate-Buendía, Evguenia Karapetrova, Heiko Wende, Giovanni Zangari, Bilal Gökce

Source: Nanomaterials, Vol 13, Iss 2, p 227 (2023)

Subject Terms: iron-nickel alloy, core-shell nanoalloys, nickel ferrite, hexagonal closed packed phase, carbon shell, laser synthesis of colloids, Chemistry, QD1-999

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Relation: https://www.mdpi.com/2079-4991/13/2/227; https://doaj.org/toc/2079-4991

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Composition and Sticking of Hot Chondritic Dust in a Protoplanetary Hydrogen Atmosphere

Authors: Cynthia Pillich, Tabea Bogdan, Janosch Tasto, Joachim Landers, Gerhard Wurm, Heiko Wende

Source: The Planetary Science Journal, Vol 4, Iss 10, p 195 (2023)

Subject Terms: Protoplanetary disks, Planet formation, Astronomy, QB1-991

File Description: electronic resource

Relation: https://doaj.org/toc/2632-3338

Access URL: https://doaj.org/article/34ea45ac6ee34de8be02add03ee01d46

Role of intermediate 4f states in tuning the band structure of high entropy oxides

Authors: Abhishek Sarkar, Benedikt Eggert, Leonardo Velasco, Xiaoke Mu, Johanna Lill, Katharina Ollefs, Subramshu S. Bhattacharya, Heiko Wende, Robert Kruk, Richard A. Brand, Horst Hahn

Source: APL Materials, Vol 8, Iss 5, Pp 051111-051111-10 (2020)

Subject Terms: Biotechnology, TP248.13-248.65, Physics, QC1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2166-532X

Access URL: https://doaj.org/article/9a9d954fdb2840bf82d0aa6217bf74c4

Laser Ablation of NiFe2O4 and CoFe2O4 Nanoparticles

Authors: Erik Sachse, Marianela Escobar-Castillo, Friedrich Waag, Bilal Gökce, Soma Salamon, Joachim Landers, Heiko Wende, Doru C. Lupascu

Source: Nanomaterials, Vol 12, Iss 11, p 1872 (2022)

Subject Terms: laser ablation, NiFe2O4, CoFe2O4, nanoparticles, Mössbauer, HGMS, Chemistry, QD1-999

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Relation: https://www.mdpi.com/2079-4991/12/11/1872; https://doaj.org/toc/2079-4991

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Ferrimagnetic Large Single Domain Iron Oxide Nanoparticles for Hyperthermia Applications

Authors: Diana Zahn, Joachim Landers, Juliana Buchwald, Marco Diegel, Soma Salamon, Robert Müller, Moritz Köhler, Gernot Ecke, Heiko Wende, Silvio Dutz

Source: Nanomaterials, Vol 12, Iss 3, p 343 (2022)

Subject Terms: hyperthermia, hysteresis, magnetic iron oxide nanoparticles, large single domain, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2079-4991/12/3/343; https://doaj.org/toc/2079-4991

Access URL: https://doaj.org/article/dd601323cb9f4db7845d066e5de12126