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Closing the THz gap with Dirac semimetals

High-performance THz photodetection is unprecedentedly accessed by integrating a topological Dirac (Weyl) semimetal in a carefully designed antenna at deep-subwavelength scales.

Detalles Bibliográficos
Autores principales: Rizza, Carlo, Molle, Alessandro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9072537/
https://www.ncbi.nlm.nih.gov/pubmed/35513378
http://dx.doi.org/10.1038/s41377-022-00812-w
Descripción
Sumario:High-performance THz photodetection is unprecedentedly accessed by integrating a topological Dirac (Weyl) semimetal in a carefully designed antenna at deep-subwavelength scales.