2 papers
cond-mat.mtrl-sci2003
Does a surface spin-flop occur in antiferromagnetically coupled multilayers? Magnetic states and reorientation transitions in antiferromagnetic superlattices
U. K. Roessler, A. N. Bogdanov
Equilibrium spin configurations and their stability limits have been calculated for models of magnetic superlattices with a finite number of thin ferromagnetic layers coupled antif…
cond-mat.mtrl-sci2001
Phenomenological theory of magnetic anisotropy in thin films and multilayers
A. N. Bogdanov, U. K. Roessler
Within a phenomenological approach the density of induced uniaxial anisotropy in nanostructures K(r) is treated as a physical field additional to the magnetization M(r). The equili…