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Spectral tuning of IR-resonant nanoantennas by nanogap engineering

We report on tuning the plasmonic properties of gold nanoantenna arrays resonant in the infrared (IR) spectral region. In particular, we achieve a manipulation of the antenna resonance by decreasing the antenna separation distance via photochemical metal deposition. Narrowing the antenna gaps is mon...

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Hauptverfasser: Weber, Daniel (VerfasserIn) , Katzmann, Julia (VerfasserIn) , Neubrech, Frank (VerfasserIn) , Härtling, Thomas (VerfasserIn) , Pucci, Annemarie (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 17 Oct 2011
In: Optical materials express
Year: 2011, Jahrgang: 1, Heft: 7, Pages: 1301-1306
ISSN:2159-3930
DOI:10.1364/OME.1.001301
Online-Zugang:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1364/OME.1.001301
Verlag, lizenzpflichtig, Volltext: https://opg.optica.org/ome/abstract.cfm?uri=ome-1-7-1301
Volltext
Verfasserangaben:Daniel Weber, Julia Katzmann, Frank Neubrech, Thomas Härtling, and Annemarie Pucci

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