Engineering of magnetic domain walls via antidot geometry for advanced multi-state memory applications

Abstract Understanding and controlling domain wall (DW) dynamics is pivotal for the development of racetrack memory and spintronic logic devices. This study presents a comprehensive micromagnetic investigation into DW pinning and depinning in in-plane magnetized nanowires featuring circular antidots...

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Hlavní autoři:	Mohammed Al Bahri, Salim Al-Kamiyani, Eduardo Saavedra
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	Nature Portfolio 2026-01-01
Edice:	Scientific Reports
Témata:	Domain wall dynamics Antidot nanostructures Spin-transfer torque Racetrack memory Magnetic nanowires Saturation magnetization
On-line přístup:	https://doi.org/10.1038/s41598-025-34632-w
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