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Magnons and magnetic fluctuations in atomically thin MnBi2Te4
MnBi2Te4, referred to as MBT, is a van der Waals material combining topological electron bands with magnetic order. Here, Lujan et al study collective spin excitations in MBT, and show that magnetic fluctuations increase as samples reduce in thickness, implying less robust magnetic order.
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主要な著者: | , , , , , , , , , , , |
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フォーマット: | Artigo |
言語: | Inglês |
出版事項: |
Nature Portfolio
2022-05-01
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シリーズ: | Nature Communications |
オンライン・アクセス: | https://doi.org/10.1038/s41467-022-29996-w |
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