Magnon-magnon coupling in synthetic ferrimagnets

A Sud, K Yamamoto, KZ Suzuki, S Mizukami… - Physical Review B, 2023 - APS
Magnetic multilayers with interlayer exchange coupling have been widely studied for both
static and dynamic regimes. Their dynamical responses depend on the exchange coupling …

Emerging materials in antiferromagnetic spintronics

V Baltz, A Hoffmann, S Emori, DF Shao, T Jungwirth - APL Materials, 2024 - pubs.aip.org
The physics of compensated magnets (antiferromagnets, altermagnets, ferrimagnets at
magnetic compensation, and synthetic antiferromagnets) is very rich, sometimes unique and …

Multilayer Metamaterials with Ferromagnetic Domains Separated by Antiferromagnetic Domain Walls

R Salikhov, F Samad, S Schneider… - Advanced Electronic …, 2024 - Wiley Online Library
Magnetic nano‐objects possess great potential for more efficient data processing, storage,
and neuromorphic‐type applications. Using high perpendicular magnetic anisotropy …

Skyrmion dynamics in moiré magnets

PS Shaban, IS Lobanov, VM Uzdin, IV Iorsh - Physical Review B, 2023 - APS
We consider a twisted magnetic bilayer subject to the perpendicular electric field. The
interplay of induced Dzyaloshinskii-Moriya interaction and spatially varying moiré exchange …

Stability and dynamics of synthetic antiferromagnetic skyrmions in asymmetric multilayers

MV Correia, JCP Velásquez, CC de Souza Silva - Physical Review B, 2024 - APS
Synthetic antiferromagnetic (SAF) multilayers offer a highly versatile platform for skyrmionic
devices, providing skyrmions with exceptional mobility and a negligible skyrmion Hall effect …

[HTML][HTML] Magnetic field induced spin wave reflection by a domain wall in synthetic antiferromagnets

A Hadjoudja, F Garcia-Sanchez… - Journal of Applied …, 2024 - pubs.aip.org
Micromagnetic simulations are used to investigate the effect of an external magnetic field on
the interaction between domain walls and linearly polarized propagating spin waves in …

Tuning the interlayer coupling in multilayers with perpendicular magnetic anisotropy

J Schöpf, V Piva, PHM Van Loosdrecht… - Physical Review …, 2024 - APS
In ferromagnetic oxide epitaxial multilayers, magnetic properties and interlayer coupling are
determined by a variety of factors. Beyond the contribution of interlayer exchange coupling …

Driving noncollinear interlayer exchange coupling intrinsically in magnetic trilayers

GW Peng, HC Wang, YJ Zhong, CC Kaun… - Materials Today …, 2024 - Elsevier
Ferromagnetic side layers sandwiching a nonmagnetic spacer as a metallic trilayer has
become a pivotal platform for achieving spintronic devices. Recent experiments demonstrate …

Emergent chiral spin textures in centrosymmetric iron garnet with spin alignment constraints

A Mudhafer, MA Najdi, MT Alshamkhani - Journal of Magnetism and …, 2024 - Elsevier
Chiral spin textures have emerged as a captivating class of topological matter. These
intriguing structures harbor localized and topologically protected magnetic textures …

Interlayer Dzyaloshinskii-Moriya interaction in synthetic ferrimagnets

S Li, M Fattouhi, T Huang, C Lv, MCH de Jong… - arXiv preprint arXiv …, 2024 - arxiv.org
The antisymmetric interlayer exchange interaction, ie, interlayer Dzyaloshinskii-Moriya
interaction (IL-DMI) has attracted significant interest since this long-range chiral spin …