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Giant room temperature anomalous Hall effect and tunable topology in a ferromagnetic topological semimetal Co(2)MnAl

Weyl semimetals exhibit unusual surface states and anomalous transport phenomena. It is hard to manipulate the band structure topology of specific Weyl materials. Topological transport phenomena usually appear at very low temperatures, which sets challenges for applications. In this work, we demonst...

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Detalles Bibliográficos
Autores principales: Li, Peigang, Koo, Jahyun, Ning, Wei, Li, Jinguo, Miao, Leixin, Min, Lujin, Zhu, Yanglin, Wang, Yu, Alem, Nasim, Liu, Chao-Xing, Mao, Zhiqiang, Yan, Binghai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7351740/
https://www.ncbi.nlm.nih.gov/pubmed/32651362
http://dx.doi.org/10.1038/s41467-020-17174-9