Experimental observation of photonic nodal line degeneracies in metacrystals

Nodal line semimetals (NLS) are three-dimensional (3D) crystals that support band crossings in the form of one-dimensional rings in the Brillouin zone. In the presence of spin–orbit coupling or lowered crystal symmetry, NLS may transform into Dirac semimetals, Weyl semimetals, or 3D topological insu...

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Detalles Bibliográficos
Autores principales: Gao, Wenlong, Yang, Biao, Tremain, Ben, Liu, Hongchao, Guo, Qinghua, Xia, Lingbo, Hibbins, Alastair P., Zhang, Shuang
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/PMC5838093/
https://www.ncbi.nlm.nih.gov/pubmed/29507346
http://dx.doi.org/10.1038/s41467-018-03407-5

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5838093/
https://www.ncbi.nlm.nih.gov/pubmed/29507346
http://dx.doi.org/10.1038/s41467-018-03407-5

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