Magnetic properties of Fe-Bi films

Patrin, G. S.; Yakovchuk, V. Yu; Yarikov, S. A. 7th Euro-Asian Symposium on Trends in Magnetism (EASTMAG) DOI: 10.1088/1742-6596/1389/1/012023

In the paper the results of experimental studies of film structures in the Fe-Bi system are presented. By the method of electron magnetic resonance, it is shown that for bilayer structures the magnetic state depends on the order of deposition of the magnetic and non-magnetic layers. In the three-layer structures, the effect of exchange bias was found, the magnitude of that depends on the thickness of the bismuth layer.