Ferromagnet-like binary switching of a Stoner–Wohlfarth antiferromagnet
The response of magnetization to external stimuli has drawn attention for more than a century, providing fundamental insights…
Optical control over topological Chern number in moiré materials
Wang, Y. H., Steinberg, H., Jarillo-Herrero, P. & Gedik, N. Observation of Floquet-Bloch states on the surface of…
Magnon-Cherenkov effect from a picosecond strain pulse
Flebus, B. et al. The 2024 magnonics roadmap. J. Phys. Condens. Matter 36, 363501 (2024). Article Google Scholar …
Emergence of Kondo-assisted Néel order in a Kondo necklace model
The molecular structure of Ni(p-Py-V-p-F)(H2O)5 is shown in Fig. 1a, with the Ni atom surrounded by a pyridine in…
Orbital Seebeck effect induced by chiral phonons
Zhang, L. & Niu, Q. Chiral phonons at high-symmetry points in monolayer hexagonal lattices. Phys. Rev. Lett. 115,…
Nanosculpted 3D helices of a magnetic Weyl semimetal with switchable non-reciprocal electron transport
Fiebig, M., Lottermoser, T., Meier, D. & Trassin, M. The evolution of multiferroics. Nat. Rev. Mater. 1, 1–14…
An alternate chapter in magnetism
A recently proposed class of magnets, so-called altermagnets, combine features of ferromagnets and antiferromagnets. We discuss the scientific…
Electrically writing a magnetic heliknoton in a chiral magnet
Faddeev, L. D. Quantization of solitons. In Proc. 18th International Conference on High-Energy Physics (1975). Faddeev, L. &…
Transport evidence of current-induced nematic Dirac valleys in a parity-time-symmetric antiferromagnet
To achieve high current density without significant current heating effects, we fabricated micro-devices (Fig. 2a) capable of reaching a…
Optical control of orbital magnetism in magic-angle twisted bilayer graphene
Cao, Y. et al. Unconventional superconductivity in magic-angle graphene superlattices. Nature 556, 43–50 (2018). Article ADS Google Scholar …
Exciton transport driven by spin excitations in an antiferromagnet
Baibich, M. N. et al. Giant magnetoresistance of (001) Fe/(001) Cr magnetic superlattices. Phys. Rev. Lett. 61, 2472–2475…
Hybrid micromagnetic and atomistic modeling of magnetization dynamics induced by engineered defects
A magnonic double-slit system In this study, a double-slit described in the following is introduced in the middle…