Cargando…

Photonic topological semimetals in bianisotropic metamaterials

We analyze the photonic topological phases in bianisotropic metamaterials characterized by a chirality tensor with zero trace. We found that the strength of chirality component determines the topological character of the metamaterial. The underlying medium can be considered as a topological semimeta...

Descripción completa

Detalles Bibliográficos
Autores principales: Yu, You-Zhong, Kuo, Chih-Yu, Chern, Ruey-Lin, Chan, C. T.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6892789/
https://www.ncbi.nlm.nih.gov/pubmed/31797947
http://dx.doi.org/10.1038/s41598-019-54523-1