Ultrathin 2 nm gold as impedance-matched absorber for infrared light

Long-term stability and broad spectral response are highly desired features of absorbers. Here, the authors report impedance matched absorbers based on 2 nm thick gold layer operating within the mid-infrared range from 2 to 20 μm, enabling stable long term absorptivity of 47(3) % which is mostly wav...

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Autores principales: Niklas Luhmann, Dennis Høj, Markus Piller, Hendrik Kähler, Miao-Hsuan Chien, Robert G. West, Ulrik Lund Andersen, Silvan Schmid
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Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/cb0e153297454fed835ca48e7a8b112e
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spelling oai:doaj.org-article:cb0e153297454fed835ca48e7a8b112e2021-12-02T14:40:30ZUltrathin 2 nm gold as impedance-matched absorber for infrared light10.1038/s41467-020-15762-32041-1723https://doaj.org/article/cb0e153297454fed835ca48e7a8b112e2020-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15762-3https://doaj.org/toc/2041-1723Long-term stability and broad spectral response are highly desired features of absorbers. Here, the authors report impedance matched absorbers based on 2 nm thick gold layer operating within the mid-infrared range from 2 to 20 μm, enabling stable long term absorptivity of 47(3) % which is mostly wavelength independent.Niklas LuhmannDennis HøjMarkus PillerHendrik KählerMiao-Hsuan ChienRobert G. WestUlrik Lund AndersenSilvan SchmidNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Niklas Luhmann
Dennis Høj
Markus Piller
Hendrik Kähler
Miao-Hsuan Chien
Robert G. West
Ulrik Lund Andersen
Silvan Schmid
Ultrathin 2 nm gold as impedance-matched absorber for infrared light
description Long-term stability and broad spectral response are highly desired features of absorbers. Here, the authors report impedance matched absorbers based on 2 nm thick gold layer operating within the mid-infrared range from 2 to 20 μm, enabling stable long term absorptivity of 47(3) % which is mostly wavelength independent.
format article
author Niklas Luhmann
Dennis Høj
Markus Piller
Hendrik Kähler
Miao-Hsuan Chien
Robert G. West
Ulrik Lund Andersen
Silvan Schmid
author_facet Niklas Luhmann
Dennis Høj
Markus Piller
Hendrik Kähler
Miao-Hsuan Chien
Robert G. West
Ulrik Lund Andersen
Silvan Schmid
author_sort Niklas Luhmann
title Ultrathin 2 nm gold as impedance-matched absorber for infrared light
title_short Ultrathin 2 nm gold as impedance-matched absorber for infrared light
title_full Ultrathin 2 nm gold as impedance-matched absorber for infrared light
title_fullStr Ultrathin 2 nm gold as impedance-matched absorber for infrared light
title_full_unstemmed Ultrathin 2 nm gold as impedance-matched absorber for infrared light
title_sort ultrathin 2 nm gold as impedance-matched absorber for infrared light
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/cb0e153297454fed835ca48e7a8b112e
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