The subscript F describes the properties of the ferromagnet and AF to the antiferromagnet.
2.
The expression omits magnetocrystalline anisotropy, which is unaffected by the presence of the antiferromagnet.
3.
And second, one of the ferromagnets can be coupled with an antiferromagnet ( exchange bias ).
4.
The essential physics underlying the phenomenon is the exchange interaction between the antiferromagnet and ferromagnet at their interface.
5.
A soft ferromagnetic film which is strongly exchange-coupled to the antiferromagnet will have its interfacial spins pinned.
6.
When the interaction energies J _ 1, J _ 2 are both negative, the Ising model becomes an antiferromagnet.
7.
They showed that the system exhibits a " Landau forbidden " quantum phase transition between a Neel antiferromagnet and a valence bond solid.
8.
An antiferromagnet has two networks of equal and opposite magnetic moments, which cancel each other out so that the net magnetization is zero.
9.
A particular spin liquid state proposed for the kagome lattice antiferromagnet and has been proposed to describe neutron scattering and NMR experiments on herbertsmithite.
10.
In most well-studied ferromagnet / antiferromagnet bilayers, the Curie temperature of the ferromagnet is larger than the N�el temperature T N of the antiferromagnet.
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