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Developing momentum in vanishing index photonics

Refractive index invariably describes the speed at which light passes through materials, and subsequently its perceived momentum. But what happens to these quantities as the index becomes zero? A new work explores this question, highlighting how momentum in near-zero-index materials affects linear o...

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Detalles Bibliográficos
Autor principal: Kinsey, Nathaniel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9123175/
https://www.ncbi.nlm.nih.gov/pubmed/35595801
http://dx.doi.org/10.1038/s41377-022-00846-0