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Selective excitation of hyperbolic phonon polaritons-induced broadband absorption via α-MoO(3) square pyramid arrays

Optical anisotropy of α-MoO(3) in its reststrahlen (RS) bands provides exciting opportunities for constructing the polarization-dependent devices. However, achieving broadband anisotropic absorptions through the same α-MoO(3) arrays is still challenging. In this study, we demonstrate that selective...

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Detalles Bibliográficos
Autores principales: Pian, Chui, Sang, Tian, Li, Shi, Yang, Chaoyu, Zhang, Xianghu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10214911/
https://www.ncbi.nlm.nih.gov/pubmed/37382713
http://dx.doi.org/10.1186/s11671-023-03825-5