Symmetry-enforced three-dimensional Dirac phononic crystals

Dirac semimetals, the materials featuring fourfold degenerate Dirac points, are critical states of topologically distinct phases. Such gapless topological states have been accomplished by a band-inversion mechanism, in which the Dirac points can be annihilated pairwise by perturbations without chang...

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Detalles Bibliográficos
Autores principales: Cai, Xiangxi, Ye, Liping, Qiu, Chunyin, Xiao, Meng, Yu, Rui, Ke, Manzhu, Liu, Zhengyou
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Letter
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7064592/
https://www.ncbi.nlm.nih.gov/pubmed/32194952
http://dx.doi.org/10.1038/s41377-020-0273-4

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7064592/
https://www.ncbi.nlm.nih.gov/pubmed/32194952
http://dx.doi.org/10.1038/s41377-020-0273-4

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