Four-wave mixing of topological edge plasmons in graphene metasurfaces

We study topologically protected four-wave mixing (FWM) interactions in a plasmonic metasurface consisting of a periodic array of nanoholes in a graphene sheet, which exhibits a wide topological bandgap at terahertz frequencies upon the breaking of time reversal symmetry by a static magnetic field....

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Detalles Bibliográficos
Autores principales: You, Jian Wei, Lan, Zhihao, Panoiu, Nicolae C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2020
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7101229/
https://www.ncbi.nlm.nih.gov/pubmed/32258407
http://dx.doi.org/10.1126/sciadv.aaz3910

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7101229/
https://www.ncbi.nlm.nih.gov/pubmed/32258407
http://dx.doi.org/10.1126/sciadv.aaz3910

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