| dc.contributor.author | Gřondilová, Jana | |
| dc.contributor.author | Rickart, M. | |
| dc.contributor.author | Mistrík, Jan | |
| dc.contributor.author | Postava, Kamil | |
| dc.contributor.author | Višňovský, Štefan | |
| dc.contributor.author | Lopušník, Radek | |
| dc.contributor.author | Demokritov, S.O. | |
| dc.contributor.author | Hillebrands, B. | |
| dc.date.accessioned | 2007-06-29T13:02:23Z | |
| dc.date.available | 2007-06-29T13:02:23Z | |
| dc.date.issued | 2002 | |
| dc.identifier.citation | Journal of Applied Physics. 2002, vol. 91, issue 10, p. 8246-8248. | en |
| dc.identifier.issn | 0021-8979 | |
| dc.identifier.issn | 1089-7550 | |
| dc.identifier.uri | http://hdl.handle.net/10084/60823 | |
| dc.language.iso | en | en |
| dc.publisher | American Institute of Physics | en |
| dc.relation.ispartofseries | Journal of Applied Physics | en |
| dc.relation.uri | https://doi.org/10.1063/1.1452224 | en |
| dc.title | Anisotropy of magneto-optical spectra in ultrathin Fe/Au/Fe bilayers | en |
| dc.type | article | en |
| dc.identifier.location | Není ve fondu ÚK | en |
| dc.description.abstract-en | Molecular beam epitaxy grown Au(5 nm)/Fe(1.1 nm)/Au(t)/Fe(1.1 nm)/Au(100 nm)/Fe(1 nm)/MgO(001) structures with t between 1 and 2.5 nm were the subject of optical and magneto-optical (MO) ellipsometry studies at photon energies between 1.5 and 5.4 eV. Both the optical ellipsometry and MO polar Kerr rotation spectra can be explained with a multilayer model based on the bulk optical and MO data for Fe and Au. However, the longitudinal MO Kerr effect spectra depart from the model prediction showing an additional well-resolved structure between 3 and 4 eV. This demonstrates a stronger effect of interfaces on the electronic properties at in-plane magnetization in ultrathin magnetic films. On a macroscopic level the effect can be accounted for by a reduced symmetry of the linear MO tensor. | en |
| dc.identifier.doi | 10.1063/1.1452224 | |
| dc.identifier.wos | 000175576400140 | |