TITLE

Microscopic origin of training in exchange bias system

AUTHOR(S)
Paul, Amitesh; Mattauch, Stefan
PUB. DATE
August 2009
SOURCE
Applied Physics Letters;8/31/2009, Vol. 95 Issue 9, p092502
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The microscopic origin of training in exchange coupled systems has been identified from our experimentally observed microscopic suppression of training. It is an interplay of uniaxial anisotropy and uncompensated spins in the antiferromagnet grains that are rotatable in polycrystalline antiferromagnetic layer similar to spin-glass-like behavior.
ACCESSION #
44066582

 

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