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Significant Modulation of Vortex Resonance Spectra in a Square-Shape Ferromagnetic Dot
The resonance property of a magnetic vortex contained within a micron-sized square Py dot was detected using an amplitude-modulated magnetic field excitation technique. We found a significant modulation of the resonant spectra as the external magnetic field changes. The Lorentzian-like spectrum chan...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9267980/ https://www.ncbi.nlm.nih.gov/pubmed/35808133 http://dx.doi.org/10.3390/nano12132295 |