Nanoimaging of resonating hyperbolic polaritons in linear boron nitride antennas

Here, the authors report a near-field study of hyperbolic phonon polaritons in linear antennas made of hexagonal boron nitride. Infrared nanospectroscopy and nanoimaging experiments reveal sharp Fabry-Perot resonances with large quality factors, exhibiting atypical modal behaviour.

Bibliografski detalji

Glavni autori:	F. J. Alfaro-Mozaz, P. Alonso-González, S. Vélez, I. Dolado, M. Autore, S. Mastel, F. Casanova, L. E. Hueso, P. Li, A. Y. Nikitin, R. Hillenbrand
Format:	Artigo
Jezik:	Inglês
Izdano:	Nature Portfolio 2017-06-01
Serija:	Nature Communications
Online pristup:	https://doi.org/10.1038/ncomms15624
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