Concept
Magnetic domain
Related publications (1,000)
Type-I antiferromagnetic Weyl semimetal InMnTi2
Nicola Marzari, Davide Grassano, Luca Binci
Topological materials have been a main focus of studies in the past decade due to their protected properties that can be exploited for the fabrication of new devices. Among them, Weyl semimetals are a class of topological semimetals with nontrivial linear ...
College Pk2024Identification and thermal healing of focused ion beam-induced defects in GaN using off-axis electron holography
Nicolas Grandjean, Jean-François Carlin, Raphaël Butté, Yi Wang
Thermal healing of focused ion beam-implanted defects in GaN is investigated by off-axis electron holography in TEM. The data reveal that healing starts at temperatures as low as about 250 degrees C. The healing processes result in an irreversible transiti ...
Bristol2024Spin Textures in 2D Magnets
The continuous reduction of the structural size in nanotechnology slowed down over the last decade, approaching the natural limit of single atoms as building blocks of matter. Therefore, intensive research is directed toward exploring new frontiers, in par ...
EPFL2023Numerical study of fully baffled Super-XL-mode discharges on TCV
Christian Gabriel Theiler, Davide Galassi
We present a numerical study of three fully baffled L-mode TCV discharges with three different values of the outer strike-point major radius/total flux expansion, showing that the beneficial effect of large strike point radius is partially screened in thes ...
ELSEVIER2023Snap buckling of bistable beams under combined mechanical and magnetic loading
Pedro Miguel Nunes Pereira de Almeida Reis, Dong Yan, Tomohiko Sano, Arefeh Abbasi
We investigate the mechanics of bistable, hard-magnetic, elastic beams, combining experiments, finite-element modelling (FEM) and a reduced-order theory. The beam is made of a hard magneto-rheological elastomer, comprising two segments with antiparallel ma ...
ROYAL SOC2023Seeding and Emergence of Composite Skyrmions in a van der Waals Magnet
Klaus Kern, Marko Burghard, Lukas Powalla
Topological charge plays a significant role in a range of physical systems. In particular, observations of real-space topological objects in magnetic materials have been largely limited to skyrmions - states with a unitary topological charge. Recently, mor ...
WILEY-V C H VERLAG GMBH2023Unveiling new quantum phases in the Shastry-Sutherland compound SrCu2(BO3)(2) up to the saturation magnetic field
Under magnetic fields, quantum magnets often undergo exotic phase transitions with various kinds of order. The discovery of a sequence of fractional magnetization plateaus in the Shastry-Sutherland compound SrCu2(BO3)(2) has played a central role in the hi ...
NATURE PORTFOLIO2023Controlled Electronic and Magnetic Landscape in Self-Assembled Complex Oxide Heterostructures
Mihai Adrian Ionescu, Paul Muralt, Daesung Park, Kanghyun Chu
Complex oxide heterointerfaces contain a rich playground of novel physical properties and functionalities, which give rise to emerging technologies. Among designing and controlling the functional properties of complex oxide film heterostructures, verticall ...
WILEY-V C H VERLAG GMBH2023Magnon-phonon interactions enhance the gap at the Dirac point in the spin-wave spectra of CrI3 two-dimensional magnets
Recent neutron-diffraction experiments in honeycomb CrI3 quasi-2D ferromagnets have evinced the existence of a gap at the Dirac point in their spin-wave spectra. The existence of this gap has been attributed to strong in-plane Dzyaloshinskii-Moriya or Kita ...
AMER PHYSICAL SOC2023Murunskite - a new class of functional material
The subject of the present work is discovery and in-depth characterization of a new class of functional materials. Tuning of the bond polarity and orbital occupation with a goal of establishing balance between localization and delocalization of electrons - ...
EPFL2023