255 citations · 994 across the 12 of their papers we have counts for
12 papers
Observation of hydrogen-induced Dzyaloshinskii-Moriya interaction and reversible switching of magnetic chirality
Gong Chen, MacCallum Robertson, Markus Hoffmann +8
The Dzyaloshinskii-Moriya interaction (DMI) has drawn great attention as it stabilizes magnetic chirality, with important implications in fundamental and applied research. This ant…
Material systems for FM-/AFM-coupled skyrmions in Co/Pt-based multilayers
Hongying Jia, Bernd Zimmermann, Markus Hoffmann +3
By means of systematic first-principles calculations based on density functional theory we search for suitable materials that can host antiferromagnetically coupled skyrmions. We c…
Atomistic perspective of long lifetimes of small skyrmions at room temperature
Markus Hoffmann, Gideon P. Müller, Stefan Blügel
The current development to employ magnetic skyrmions in novel spintronic device designs has led to a demand for room temperature-stable skyrmions of ever smaller size. We present e…
Ab initio analysis of magnetic properties of prototype B20 chiral magnet FeGe
S. Grytsiuk, M. Hoffmann, J. -P. Hanke +4
FeGe in the B20 phase is an experimentally well-studied prototypical chiral magnet exhibiting helical spirals, skyrmion lattices and individual skyrmions with a robust length of 70…
Topological-chiral magnetic interactions driven by emergent orbital magnetism
Sergii Grytsiuk, Jan-Philipp Hanke, Markus Hoffmann +6
Two hundred years ago, André-Marie Ampère discovered that electric loops in which currents of electrons are generated by a penetrating magnetic field can interact with each other.…
Spirit: Multifunctional Framework for Atomistic Spin Simulations
Gideon P. Müller, Markus Hoffmann, Constantin Disselkamp +6
The \textit{Spirit} framework is designed for atomic scale spin simulations of magnetic systems of arbitrary geometry and magnetic structure, providing a graphical user interface w…