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Spatial and spectral characteristics in realizations of broadband terahertz spectroscopy on a subwavelength scale

In this work, we take aim at the fundamental challenge for realizations of broadband terahertz (THz) spectroscopy on a subwavelength scale. We introduce apertured THz microjets in this effort to resolve the fundamental limits of spatial resolution and spectral bandwidth. The THz microjets are formed...

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Detalles Bibliográficos
Autores principales: Guidi, Alexis N., Mitchell, Michael E., Holzman, Jonathan F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10387480/
https://www.ncbi.nlm.nih.gov/pubmed/37518815
http://dx.doi.org/10.1038/s41598-023-39396-9