Probing domain wall structures in Co(0001) thin films using ferromagnetic resonance

Authors
Ebels, U Wigen, PE Ounadjela, K
Citation
U. Ebels et al., Probing domain wall structures in Co(0001) thin films using ferromagnetic resonance, EUROPH LETT, 46(1), 1999, pp. 94-100
Citations number
19
Categorie Soggetti
Physics
Journal title
EUROPHYSICS LETTERS
ISSN journal
02955075 → ACNP
Volume
46
Issue
1
Year of publication
1999
Pages
94 - 100
Database
ISI
SICI code
0295-5075(19990401)46:1<94:PDWSIC>2.0.ZU;2-T
Abstract
By exploiting different pumping field configurations in ferromagnetic reson ance (FMR) experiments, four new modes are found in the FMR excitation spec trum for the magnetic stripe domain structure in epitaxial Co(0001) thin fi lms. These modes provide evidence for the two-dimensional domain wall profi le consisting of Bloch wall sections in the film center as well as large Bw r:closure caps at, the film surface.