Fundamental theory of current-induced motion of magnetic skyrmions

Y Ohki, M Mochizuki - Journal of Physics: Condensed Matter, 2024 - iopscience.iop.org
Magnetic skyrmions are topological spin textures that appear in magnets with broken spatial
inversion symmetry as a consequence of competition between the (anti) ferromagnetic …

Current-driven dynamics of antiferromagnetic skyrmions: from skyrmion Hall effects to hybrid inter-skyrmion scattering

A Aldarawsheh, M Sallermann, M Abusaa, S Lounis - npj Spintronics, 2024 - nature.com
Antiferromagnetic (AFM) skyrmions have emerged as a highly promising avenue in the
realm of spintronics, particularly for the development of advanced racetrack memory …

[HTML][HTML] Realization of skyrmion shift register

L Zhao, C Hua, C Song, W Yu, W Jiang - Science Bulletin, 2024 - Elsevier
The big data explosion demands novel data storage technology. Among many different
approaches, solitonic racetrack memory devices hold great promise for accommodating …

Magnetic phase dependency of the thermal conductivity of FeRh from thermoreflectance experiments and numerical simulations

A Castellano, K Alhada-Lahbabi, JA Arregi, V Uhlíř… - Physical Review …, 2024 - APS
FeRh is well known in its bulk form for a temperature-driven antiferromagnetic (AFM) to
ferromagnetic (FM) transition near room temperature. It has aroused renewed interest in its …

Magnetic domain wall and skyrmion manipulation by static and dynamic strain profiles

TA Moore - Nanotechnology, 2024 - iopscience.iop.org
Magnetic domain walls and skyrmions in thin film micro-and nanostructures have been of
interest to a growing number of researchers since the turn of the millennium, motivated by …

[PDF][PDF] Embarking on a skyrmion odyssey

L Shi, Z Che, Y Kivshar - Photonics Insights, 2024 - researching.cn
Optical skyrmions, as an emergent cutting-edge topic in optics and photonics, extend the
concept of non-singular topological defects to topological photonics, providing extra degrees …

Detection of spin current generated by the acoustic spin–rotation coupling mechanism via acoustic voltage

S Mi, C Zhao, M Liu, J Wang, Q Liu - Applied Physics Letters, 2024 - pubs.aip.org
The method of combining surface acoustic waves (SAWs) with electrical detection has
promoted the study of phonon–spin coupling and spintronics. Aiming at problems of difficult …

Guided motion of a magnetic skyrmion by a voltage-controlled strained channel, and logic applications

X He, G Yu, M Zhu, Y Qiu, H Zhou - Physical Review Applied, 2024 - APS
Magnetic skyrmions have attracted extensive attention as information carriers for building
future power-efficient and ultradense memory or logic devices because of their nanoscale …

Transport of skyrmions by surface acoustic waves

J Shuai, L Lopez-Diaz, JE Cunningham… - Applied Physics …, 2024 - pubs.aip.org
Magnetic skyrmions in thin films with perpendicular magnetic anisotropy are promising
candidates for magnetic memory and logic devices, making the development of ways to …

Magnetic order in nanogranular iron germanium (Fe0. 53Ge0. 47) films

R Zielinski, N Nguyen, B Herrington… - Journal of Physics …, 2024 - iopscience.iop.org
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