The Effect of the Spin-Polarized Current on the Dynamics and Structural Changes of Magnetic Vortices in a Large-Diameter Three-Layer Conducting Nanocylinder

The structure and magnetization dynamics are investigated in a vortex spin-transfer nanooscillator, which is a three-layer spin-valve magnetic nanocolumn with a large diameter of 400 nm, under flowing spin-polarized current through it. The dynamic variation in the structure of vortices and their tra...

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Veröffentlicht in:	Physics of metals and metallography 2021-03, Vol.122 (3), p.197-204
Hauptverfasser:	Ekomasov, E. G., Stepanov, S. V., Zvezdin, K. A., Pugach, N. G., Antonov, G. I.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis Chemistry and Materials Science Dynamic structural analysis Electrical and Magnetic Properties Electromagnetism Magnetization Materials Science Metallic Materials Oscillations Spin dynamics Spin valves Switching (polarity) Vortices
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