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Photonic topological phases in dispersive metamaterials

We analyze the photonic topological phases in dispersive metamaterials which satisfy the degenerate condition at a reference frequency. The electromagnetic duality allows for the hybrid modes to be decoupled and described by the spin-orbit Hamiltonians with pseudospin 1, which result in nonzero spin...

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Detalles Bibliográficos
Autores principales: Yu, You-Zhong, Chern, Ruey-Lin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6294757/
https://www.ncbi.nlm.nih.gov/pubmed/30552371
http://dx.doi.org/10.1038/s41598-018-36170-0