All-electrical skyrmionic magnetic tunnel junction

S Chen, J Lourembam, P Ho, AKJ Toh, J Huang… - Nature, 2024 - nature.com
Topological whirls or 'textures' of spins such as magnetic skyrmions represent the smallest
realizable emergent magnetic entities,,,–. They hold considerable promise as robust …

Quantifying the magnetic interactions governing chiral spin textures using deep neural networks

JF Kong, Y Ren, MSN Tey, P Ho, KH Khoo… - … Applied Materials & …, 2023 - ACS Publications
The interplay of magnetic interactions in chiral multilayer films gives rise to nanoscale
topological spin textures that form attractive elements for next-generation computing …

Evolution of zero-field skyrmionic states in exchange-coupled composite multilayer nanodots

AKJ Toh, MCW Lim, TS Suraj, X Chen, HK Tan… - Physical Review …, 2024 - APS
Ambient magnetic skyrmions stabilized in multilayer nanostructures are of immense interest
due to their relevance to magnetic tunnel junction (MTJ) devices for memory and …

Zero-field magnetic skyrmions in exchange-biased ferromagnetic-antiferromagnetic bilayers

M Pankratova, O Eriksson… - Journal of Physics …, 2024 - iopscience.iop.org
We report on the stabilization of ferromagnetic skyrmions in zero external magnetic fields, in
exchange-biased systems composed of ferromagnetic-antiferromagnetic (FM-AFM) bilayers …