Generation of spatiotemporally tailored terahertz wavepackets by nonlinear metasurfaces

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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Main Authors: Shay Keren-Zur, Mai Tal, Sharly Fleischer, Daniel M. Mittleman, Tal Ellenbogen
Format: Article
Language:English
Published: Nature Publishing Group 2019-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-09811-9
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spelling doaj-62a86be2250a43849ad93a875485890e2021-05-11T11:26:39ZengNature Publishing GroupNature Communications2041-17232019-04-011011610.1038/s41467-019-09811-9Generation of spatiotemporally tailored terahertz wavepackets by nonlinear metasurfacesShay Keren-Zur0Mai Tal1Sharly Fleischer2Daniel M. Mittleman3Tal Ellenbogen4Department of Physical Electronics, School of Electrical Engineering, Tel-Aviv UniversityDepartment of Physical Electronics, School of Electrical Engineering, Tel-Aviv UniversityCenter for Light-Matter Interaction, Tel-Aviv UniversitySchool of Engineering, Brown UniversityDepartment of Physical Electronics, School of Electrical Engineering, Tel-Aviv UniversityWhile 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.https://doi.org/10.1038/s41467-019-09811-9
collection DOAJ
language English
format Article
sources DOAJ
author Shay Keren-Zur
Mai Tal
Sharly Fleischer
Daniel M. Mittleman
Tal Ellenbogen
spellingShingle Shay Keren-Zur
Mai Tal
Sharly Fleischer
Daniel M. Mittleman
Tal Ellenbogen
Generation of spatiotemporally tailored terahertz wavepackets by nonlinear metasurfaces
Nature Communications
author_facet Shay Keren-Zur
Mai Tal
Sharly Fleischer
Daniel M. Mittleman
Tal Ellenbogen
author_sort Shay Keren-Zur
title Generation of spatiotemporally tailored terahertz wavepackets by nonlinear metasurfaces
title_short Generation of spatiotemporally tailored terahertz wavepackets by nonlinear metasurfaces
title_full Generation of spatiotemporally tailored terahertz wavepackets by nonlinear metasurfaces
title_fullStr Generation of spatiotemporally tailored terahertz wavepackets by nonlinear metasurfaces
title_full_unstemmed Generation of spatiotemporally tailored terahertz wavepackets by nonlinear metasurfaces
title_sort generation of spatiotemporally tailored terahertz wavepackets by nonlinear metasurfaces
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2019-04-01
description 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.
url https://doi.org/10.1038/s41467-019-09811-9
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AT sharlyfleischer generationofspatiotemporallytailoredterahertzwavepacketsbynonlinearmetasurfaces
AT danielmmittleman generationofspatiotemporallytailoredterahertzwavepacketsbynonlinearmetasurfaces
AT talellenbogen generationofspatiotemporallytailoredterahertzwavepacketsbynonlinearmetasurfaces
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