Influence of substrate roughness on the magnetic properties of thin fcc Co films
- Publikationstyp:
- Konferenzbeitrag
- Metadaten:
-
- Autoren
- SJ Steinmuller
- CAF Vaz
- V Strom
- C Moutafis
- CM Gurtler
- M Klaui
- JAC Bland
- Z Cui
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000246567900184&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1063/1.2711611
- eISSN
- 1089-7550
- Externe Identifier
- Clarivate Analytics Document Solution ID: 169BO
- ISSN
- 0021-8979
- Ausgabe der Veröffentlichung
- 9
- Zeitschrift
- JOURNAL OF APPLIED PHYSICS
- Datum der Veröffentlichung
- 2007
- Status
- Published
- Titel
- Influence of substrate roughness on the magnetic properties of thin fcc Co films
- Ausgabe der Zeitschrift
- 101
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Abstract
- <jats:p>We present a study of the influence of substrate roughness on the magnetic properties of thin fcc Co films (7 and 17nm thick) grown on Cu(001)∕Si(001). A significant decrease in cubic anisotropy with increasing film roughness was observed with Brillouin light scattering. In addition, the rougher samples exhibited a substantial broadening of the spin wave peaks. Both effects were found to be more pronounced for the thinner Co layers. We propose a magnetic configuration with the magnetization following coherently the substrate morphology (“undulating” state) resulting in the absence of magnetic surface charges. This configuration gives rise to a reduction in the magnetic anisotropy of epitaxial thin films, in good qualitative agreement with the experimental observations.</jats:p>
- Autoren
- SJ Steinmuller
- CAF Vaz
- V Ström
- C Moutafis
- CM Gürtler
- M Kläui
- JAC Bland
- Z Cui
- DOI
- 10.1063/1.2711611
- eISSN
- 1089-7550
- ISSN
- 0021-8979
- Ausgabe der Veröffentlichung
- 9
- Zeitschrift
- Journal of Applied Physics
- Online publication date
- 2007
- Datum der Veröffentlichung
- 2007
- Status
- Published
- Herausgeber
- AIP Publishing
- Herausgeber URL
- http://dx.doi.org/10.1063/1.2711611
- Datum der Datenerfassung
- 2023
- Titel
- Influence of substrate roughness on the magnetic properties of thin fcc Co films
- Ausgabe der Zeitschrift
- 101
Datenquelle: Crossref
- Beziehungen:
- Eigentum von