Journal
PHYSICAL REVIEW B
Volume 63, Issue 2, Pages -Publisher
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevB.63.024411
Keywords
-
Ask authors/readers for more resources
The temperature dependence of the exchange-bias field of a ferromagnetic layer coupled with an antiferromagnetic layer is studied. The focus is on the phenomenon that the exchange-bias field of some ferromagnet antiferromagnet (F-AF) coupled systems does not show a monotonic dependence on temperature. Instead, the exchange-bias field peaks at some temperature for some ferromagnet-antiferromagnet coupled systems. This phenomenon is successfully explained by a model proposed recently. It is predicted that it is mon likely to observe a peak of the exchange bias field of a F-AF system versus temperature if the Neel temperature is higher than the Curie temperature and/or the AF layer is relatively thin. This prediction has been well supported by experimental data.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available