Evidence for asymmetric rotation of spins in antiferromagnetic exchange-spring

Evidence for asymmetric rotation of spins in antiferromagnetic exchange-spring

We demonstrate an asymmetric rotation of the antiferromagnetic (AFM) spins in the exchange-spring driven by perpendicularly magnetized Co/Pt. The static and dynamic behaviors of the twisted spin structure are directly revealed by a combination of element specific soft-x-ray absorption spectra and ma...

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Bibliographic Details
Main Authors: Y Y Wang, C Song, G Y Wang, F Zeng, F Pan
Format: Article
Language:English
Published: IOP Publishing 2014-01-01
Series:New Journal of Physics
Subjects:
antiferromagnet spintronics
exchange spring
x-ray absorption spectra
tunneling anisotropic magnetoresistance
Online Access:https://doi.org/10.1088/1367-2630/16/12/123032

Internet

https://doi.org/10.1088/1367-2630/16/12/123032

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