Discovery of coexisting Dirac and triply degenerate magnons in a three-dimensional antiferromagnet

Topological magnons are emergent quantum spin excitations featured by magnon bands crossing linearly at the points dubbed nodes, analogous to fermions in topological electronic systems. Experimental realisation of topological magnons in three dimensions has not been reported so far. Here, by measuri...

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Detalles Bibliográficos
Autores principales: Bao, Song, Wang, Jinghui, Wang, Wei, Cai, Zhengwei, Li, Shichao, Ma, Zhen, Wang, Di, Ran, Kejing, Dong, Zhao-Yang, Abernathy, D. L., Yu, Shun-Li, Wan, Xiangang, Li, Jian-Xin, Wen, Jinsheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6030121/
https://www.ncbi.nlm.nih.gov/pubmed/29968725
http://dx.doi.org/10.1038/s41467-018-05054-2

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6030121/
https://www.ncbi.nlm.nih.gov/pubmed/29968725
http://dx.doi.org/10.1038/s41467-018-05054-2

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