3 papers
cond-mat.mtrl-sci2003
On the mechanism of irradiation enhanced exchange bias
S. Poppe, J. Fassbender, B. Hillebrands
By means of layer resolved ion irradiation the mechanisms involved in the irradiation driven modifications of the exchange bias effect in NiFe/FeMn bilayers have been investigated.…
cond-mat.mtrl-sci2002
Probing the interface magnetism in the FeMn/NiFe exchange bias system using magnetic second harmonic generation
L. Sampaio, A. Mougin, J. Ferre +7
Second harmonic generation magneto-optic Kerr effect (SHMOKE) experiments, sensitive to buried interfaces, were performed on a polycrystalline NiFe/FeMn bilayer in which areas with…
cond-mat.mtrl-sci2002
Control of interlayer exchange coupling in Fe/Cr/Fe trilayers by ion beam irradiation
S. O. Demokritov, C. Bayer, S. Poppe +6
The manipulation of the antiferromagnetic interlayer coupling in the epitaxial Fe/Cr/Fe(001) trilayer system by moderate 5 keV He ion beam irradiation has been investigated experim…