Hyperbolic phonon-polaritons in boron nitride for near-field optical imaging and focusing

Hyperbolic materials exhibit sub-diffractional, highly directional, volume-confined polariton modes. Here we report that hyperbolic phonon polaritons allow for a flat slab of hexagonal boron nitride to enable exciting near-field optical applications, including unusual imaging phenomenon (such as an...

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Detalles Bibliográficos
Autores principales: Li, Peining, Lewin, Martin, Kretinin, Andrey V., Caldwell, Joshua D., Novoselov, Kostya S., Taniguchi, Takashi, Watanabe, Kenji, Gaussmann, Fabian, Taubner, Thomas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Pub. Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4491815/
https://www.ncbi.nlm.nih.gov/pubmed/26112474
http://dx.doi.org/10.1038/ncomms8507

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4491815/
https://www.ncbi.nlm.nih.gov/pubmed/26112474
http://dx.doi.org/10.1038/ncomms8507

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