Generation of spatiotemporally tailored terahertz wavepackets by nonlinear metasurfaces
While the terahertz range has become increasingly important for a wide range of applications, efficient sources with bespoke output characteristics are still lacking. Here, Keren-Zur et al. show that engineering of a metasurface’s individual elements allows control of the spatiotemporal properties o...
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Autores principales: | , , , , |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2019
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Materias: | |
Acceso en línea: | https://doaj.org/article/62a86be2250a43849ad93a875485890e |
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Sumario: | While the terahertz range has become increasingly important for a wide range of applications, efficient sources with bespoke output characteristics are still lacking. Here, Keren-Zur et al. show that engineering of a metasurface’s individual elements allows control of the spatiotemporal properties of the emitted terahertz radiation. |
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