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The Coercivity of Exchange-coupled Nanolayers

Authors :
X.L. Wang
Guoping Zhao
Source :
2006 International Conference on Nanoscience and Nanotechnology.
Publication Year :
2006
Publisher :
IEEE, 2006.

Abstract

Coercivity of exchange-coupled hard/soft/hard nanolayers has been investigated within a micromagnetic model. As the soft layer thickness increases, the coercivity decreases and the dominant coercivity mechanism changes from nucleation to pinning. The influences of microstructures, i.e., easy axes and interface quality, have been discussed.

Details

Database :
OpenAIRE
Journal :
2006 International Conference on Nanoscience and Nanotechnology
Accession number :
edsair.doi...........5f459d81be1ca56799fd5490744eb526
Full Text :
https://doi.org/10.1109/iconn.2006.340627