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Dirac points and the transition towards Weyl points in three-dimensional sonic crystals

A four-fold-degenerate three-dimensional (3D) Dirac point, represents a degenerate pair of Weyl points carrying opposite chiralities. Moreover, 3D Dirac crystals have shown many exotic features different from those of Weyl crystals. How these features evolve from 3D Dirac to Weyl crystals is importa...

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Detalles Bibliográficos
Autores principales:	Xie, Boyang, Liu, Hui, Cheng, Hua, Liu, Zhengyou, Tian, Jianguo, Chen, Shuqi
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2020
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7755923/ https://www.ncbi.nlm.nih.gov/pubmed/33353935 http://dx.doi.org/10.1038/s41377-020-00416-2

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