[HTML][HTML] Topological insulators and semimetals in classical magnetic systems

ZX Li, Y Cao, P Yan - Physics Reports, 2021 - Elsevier
Pursuing topological phases in natural and artificial materials is one of the central topics in
modern physical science and engineering. In classical magnetic systems, spin waves (or …

Higher-order topological solitonic insulators

Z Li, Y Cao, P Yan, X Wang - npj Computational Materials, 2019 - nature.com
Pursuing topological phase and matter in a variety of systems is one central issue in current
physical sciences and engineering. Motivated by the recent experimental observation of …

Correlated gyrotropic motion of skyrmion clusters in ultrathin ferromagnetic nanodisks

X Liu, Z Li, Q Wang, R Ye, P Yan - Journal of Magnetism and Magnetic …, 2023 - Elsevier
We report the correlated gyrotropic motion of two-dimensional skyrmion clusters in
ferromagnetic nanodisks. Based on the massless Thiele equation, we calculate the …

DFT based investigation of structural, thermodynamic, mechanical and electronic properties of RuVZ (Z: as, Bi, Sb) half-heusler semiconductors

ON Nenuwe, O Omagbemı - VNU Journal of Science: Mathematics …, 2022 - js.vnu.edu.vn
Half-Heusler (hH) alloys are an intriguing class of materials with significant potential for
applications in spintronics, thermoelectrics, optoelectronics, and magnetoelectronics due to …

Nanoscale Near-Field Steering of Magnetic Vortices

D Yu, C Sui, D Schulz, J Berakdar, C Jia - Physical Review Applied, 2021 - APS
The utility of local fields formed around a biased conductive scanning nanoscale tip is
demonstrated for the trapping, tracking, and displacement of magnetic textures hosted by a …

[HTML][HTML] Utilizing lagging-phase analysis to identify topological phase transitions in 1D chains

S Qiao - Journal of Applied Physics, 2024 - pubs.aip.org
The Zak phase serves as a reliable index for pinpointing topological phase transitions within
one-dimensional chains, typically ascertained through numerical methods in complex …

Magnetic interactions in vortex-state nanodisk arrays characterized by gradient magnetic vortex echo

H Vigo-Cotrina, S Urcia-Romero… - Journal of Applied …, 2024 - pubs.aip.org
Magnetic vortices have potential applications in the field of spintronics and medicine and
studying their magnetic interactions is crucial for future applications. This work introduces a …

Spin wave modes of nanoellipses with a magnetic radial vortex configuration

H Vigo-Cotrina, AP Guimarães - Journal of Magnetism and Magnetic …, 2021 - Elsevier
Radial vortices are exotic magnetic configurations that have several potential applications in
Spintronics. In this paper, using micromagnetic simulation, we have proved that magnetic …

Parallels between a system of coupled magnetic vortices and a ferromagnetic/nonmagnetic (FM/NM) multilayer system

H Vigo-Cotrina, AP Guimarães - Journal of Magnetism and Magnetic …, 2020 - Elsevier
The coupling of interacting magnetic nanodisks with vortex configuration has interesting
consequences, and has possible applications in the transport and processing of information …

Magnetic vortex core in cylindrical nanostructures: Looking for its stability in terms of geometric and magnetic parameters

A Riveros, N Vidal-Silva, P Landeros, D Altbir… - Journal of Magnetism …, 2016 - Elsevier
The relative stability of out-of-plane ferromagnetic, vortex without core and vortex with core
configurations in cylindrical nanostructures are examined in terms of their geometric and …