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Titel:

Domain wall depinning from notches using combined in- and out-of-plane magnetic fields

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Goertz, J.J.W.; Žiemys, G.; Eichwald, I.; Becherer, M.; Swagten, H.J.M.; Breitkreutz-v.Gamm, S.
Abstract:
Controlleddomain wall motion and pinning in nanowires with perpendicular magnetic anisotropy are of great importance in modern magnetic memory and logic devices. Here, we investigate by experiment the DW pinning and depinning from a notch in a magnetic nanowire, under the influence of combined in- and out-of-plane magnetic fields. In our experiment, the perpendicular magnetization of the Co/Pt nanowires is tilted with the help of sub-μs in-plane field pulses generated by an on-chip coil. Consequ...     »
Stichworte:
Nanowires Dielectrophoresis Magnetic fields Domain walls Magnetic anisotropy
Kongresstitel:
13th Joint Magnetism and Magnetic Materials (MMM)/Intermag Conference
Kongress / Zusatzinformationen:
San Diego CA USA, 11-15 Jan
Zeitschriftentitel:
AIP Advances 6, 056407 2016-03
Jahr:
2016
Jahr / Monat:
2016-03
Quartal:
1. Quartal
Monat:
Mar
Sprache:
en
Volltext / DOI:
doi:10.1063/1.4944698
WWW:
http://scitation.aip.org/content/aip/journal/adva/6/5/10.1063/1.4944698
Verlag / Institution:
AIP Publishing LLC
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