Dielectric nanohole array metasurface for high-resolution near-field sensing and imaging

Dielectric metasurfaces have different Q-factor and light localisation requirements for sensing and imaging. Here, the authors present a dielectric metasurface, supporting two optical modes with sharp Fano resonances for high Q-factors and strong spatial confinement, allowing both sensing and imagin...

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Autores principales:	Donato Conteduca, Isabel Barth, Giampaolo Pitruzzello, Christopher P. Reardon, Emiliano R. Martins, Thomas F. Krauss
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/eac180f1e1434a2e81222966dba2924f
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id	oai:doaj.org-article:eac180f1e1434a2e81222966dba2924f
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spelling	oai:doaj.org-article:eac180f1e1434a2e81222966dba2924f2021-12-02T15:57:09ZDielectric nanohole array metasurface for high-resolution near-field sensing and imaging10.1038/s41467-021-23357-92041-1723https://doaj.org/article/eac180f1e1434a2e81222966dba2924f2021-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-23357-9https://doaj.org/toc/2041-1723Dielectric metasurfaces have different Q-factor and light localisation requirements for sensing and imaging. Here, the authors present a dielectric metasurface, supporting two optical modes with sharp Fano resonances for high Q-factors and strong spatial confinement, allowing both sensing and imaging.Donato ConteducaIsabel BarthGiampaolo PitruzzelloChristopher P. ReardonEmiliano R. MartinsThomas F. KraussNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Donato Conteduca Isabel Barth Giampaolo Pitruzzello Christopher P. Reardon Emiliano R. Martins Thomas F. Krauss Dielectric nanohole array metasurface for high-resolution near-field sensing and imaging
description	Dielectric metasurfaces have different Q-factor and light localisation requirements for sensing and imaging. Here, the authors present a dielectric metasurface, supporting two optical modes with sharp Fano resonances for high Q-factors and strong spatial confinement, allowing both sensing and imaging.
format	article
author	Donato Conteduca Isabel Barth Giampaolo Pitruzzello Christopher P. Reardon Emiliano R. Martins Thomas F. Krauss
author_facet	Donato Conteduca Isabel Barth Giampaolo Pitruzzello Christopher P. Reardon Emiliano R. Martins Thomas F. Krauss
author_sort	Donato Conteduca
title	Dielectric nanohole array metasurface for high-resolution near-field sensing and imaging
title_short	Dielectric nanohole array metasurface for high-resolution near-field sensing and imaging
title_full	Dielectric nanohole array metasurface for high-resolution near-field sensing and imaging
title_fullStr	Dielectric nanohole array metasurface for high-resolution near-field sensing and imaging
title_full_unstemmed	Dielectric nanohole array metasurface for high-resolution near-field sensing and imaging
title_sort	dielectric nanohole array metasurface for high-resolution near-field sensing and imaging
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/eac180f1e1434a2e81222966dba2924f
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Dielectric nanohole array metasurface for high-resolution near-field sensing and imaging

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