Features of the Magnetic Spectra of the Transverse Kerr Effect in Layered Ferromagnetic Samples Au–Co

Abstract

The spectral dependences of the magneto-optical transverse Kerr effect of nanolayer cobalt-gold samples are investigated. Theoretical spectral dependences of the Kerr effect with and without taking into account the size effect are constructed. Theoretical and experimental data are compared. There is a good qualitative and quantitative agreement of experimental and model spectral dependences. Discussed the possibility of using such nano-layered thin films structures.