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Spin dynamics in ultrathin film structures with a network of misfit dislocations
Woltersdorf, Georg, Heinrich, B., Woltersdorf, J. und Scholz, R. (2004) Spin dynamics in ultrathin film structures with a network of misfit dislocations. Journal of Applied Physics 95 (11, Pa), S. 7007-7009.Veröffentlichungsdatum dieses Volltextes: 07 Jun 2010 09:22
Artikel
DOI zum Zitieren dieses Dokuments: 10.5283/epub.14943
Zusammenfassung
Using ferromagnetic resonance (FMR) and transmission electron microscopy we studied the structural and magnetic properties of lattice mismatched magnetic ultrathin multilayers of the system Au/Fe/Au/Pd/Fe(001) prepared on GaAs(001). We observed a correlation between the periodic lattice irregularities due to the misfit accommodation processes and the resulting magnetic ...
Using ferromagnetic resonance (FMR) and transmission electron microscopy we studied the structural and magnetic properties of lattice
mismatched magnetic ultrathin multilayers of the system
Au/Fe/Au/Pd/Fe(001) prepared on GaAs(001). We observed a correlation
between the periodic lattice irregularities due to the misfit
accommodation processes and the resulting magnetic properties of the
multilayer system: In samples with a network of misfit dislocations the
FMR measurements have shown that a significant part of the damping is
extrinsic and caused by two magnon scattering. The angular dependence
of the FMR linewidth reflects the in-plane symmetry of the dislocation
arrangement. (C) 2004 American Institute of Physics.
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| Dokumentenart | Artikel | ||||||||||||
| Titel eines Journals oder einer Zeitschrift | Journal of Applied Physics | ||||||||||||
| Verlag: | American Institute of Physics | ||||||||||||
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| Band: | 95 | ||||||||||||
| Nummer des Zeitschriftenheftes oder des Kapitels: | 11, Pa | ||||||||||||
| Seitenbereich: | S. 7007-7009 | ||||||||||||
| Datum | Juni 2004 | ||||||||||||
| Institutionen | Nicht ausgewählt | ||||||||||||
| Identifikationsnummer |
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| Klassifikation |
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| Stichwörter / Keywords | gold, iron, palladium, magnetic multilayers, ferromagnetic materials, spin dynamics, magnons, ferromagnetic resonance, transmission electron microscopy, dislocations | ||||||||||||
| Dewey-Dezimal-Klassifikation | 500 Naturwissenschaften und Mathematik > 530 Physik | ||||||||||||
| Status | Veröffentlicht | ||||||||||||
| Begutachtet | Ja, diese Version wurde begutachtet | ||||||||||||
| An der Universität Regensburg entstanden | Unbekannt / Keine Angabe | ||||||||||||
| URN der UB Regensburg | urn:nbn:de:bvb:355-epub-149436 | ||||||||||||
| Dokumenten-ID | 14943 |
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