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Dynamic unidirectional anisotropy in cubic FeGe with antisymmetric spin-spin-coupling
Strong unidirectional anisotropy in bulk polycrystalline B20 FeGe has been measured by ferromagnetic resonance spectroscopy. Such anisotropy is not present in static magnetometry measurements. B20 FeGe exhibits inherent Dzyaloshinskii-Moriya interaction, resulting in a nonreciprocal spin-wave disper...
Autores principales: | Josten, Nicolas, Feggeler, Thomas, Meckenstock, Ralf, Spoddig, Detlef, Spasova, Marina, Chai, Ke, Radulov, Iliya, Li, Zi-An, Gutfleisch, Oliver, Farle, Michael, Zingsem, Benjamin |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7029033/ https://www.ncbi.nlm.nih.gov/pubmed/32071362 http://dx.doi.org/10.1038/s41598-020-59208-8 |
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