Deeply subwavelength phonon-polaritonic crystal made of a van der Waals material

Photonic crystals can steer, shape, and sculpture the flow of photons. Here, the author fabricate a deep-subwavelength photonic crystal slab that supports ultra-confined phonon polaritons, by patterning a nanoscale hole array in h-BN.

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Bibliographic Details
Main Authors: F. J. Alfaro-Mozaz, S. G. Rodrigo, P. Alonso-González, S. Vélez, I. Dolado, F. Casanova, L. E. Hueso, L. Martín-Moreno, R. Hillenbrand, A. Y. Nikitin
Format: article
Language:EN
Published: Nature Portfolio 2019
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Q
Online Access:https://doaj.org/article/e5ec2dd338f045e7a3c90e253f91908c
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