High-Q dark hyperbolic phonon-polaritons in hexagonal boron nitride nanostructures

The anisotropy of hexagonal boron nitride (hBN) gives rise to hyperbolic phonon-polaritons (HPhPs), notable for their volumetric frequency-dependent propagation and strong confinement. For frustum (truncated nanocone) structures, theory predicts five, high-order HPhPs, sets, but only one set was obs...

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Detalles Bibliográficos
Autores principales: Ramer, Georg, Tuteja, Mohit, Matson, Joseph R., Davanco, Marcelo, Folland, Thomas G., Kretinin, Andrey, Taniguchi, Takashi, Watanabe, Kenji, Novoselov, Kostya S., Caldwell, Joshua D., Centrone, Andrea
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7754710/
https://www.ncbi.nlm.nih.gov/pubmed/33365225
http://dx.doi.org/10.1515/nanoph-2020-0048

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7754710/
https://www.ncbi.nlm.nih.gov/pubmed/33365225
http://dx.doi.org/10.1515/nanoph-2020-0048

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