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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-25502
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.2550
Alternative Links zum Volltext:DOI
Zusammenfassung
The mode spectrum of 4 micron sized ferromagnetic permalloy disks exhibiting a vortex structure in equilibrium is investigated in detail. Normal modes accessible by in-plane field excitations are examined. By means of spatially resolved techniques using Kerr microscopy we recorded the modal structure of the disks at zero bias field. We employed pulsed and continuous wave excitation. As a result ...
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