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Cited by 261

The DOI matches its Crossref record; 21 of the 21 references it cites were found in a registry or an index.

Efficient Nonlinear Light Emission of Single Gold Optical Antennas Driven by Few-Cycle Near-Infrared Pulses

Open access
Hanke, T., Krauss, G., Träutlein, D., Wild, B., Bratschitsch, R., Leitenstorfer, A.·2009·Physical Review Letters

Abstract

Individual nanometer-sized plasmonic antennas are excited resonantly with few-cycle laser pulses in the near infrared. Intense third-harmonic emission of visible light prevails for fundamental photon energies below 1.1 eV. Interband luminescence and second harmonic generation occur solely at higher driving frequencies. We attribute these findings to multiphoton resonances with the d-band transitions of gold. The strong third-order signal allows direct measurement of a subcycle plasmon dephasing time of 2 fs, highlighting the efficient radiation coupling and broadband response of the devices.

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Metadata

Authors
Hanke, T., Krauss, G., Träutlein, D., Wild, B., Bratschitsch, R., & Leitenstorfer, A.
Venue
Physical Review Letters
Published
2009-12-17
Volume
103
Issue
25
Pages
257404-257404
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W2039589539
Cited by
261
References
21
FWCI
12.03
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Efficient Nonlinear Light Emission of Single Gold Optical Antennas Driven by Few-Cycle Near-Infrared Pulses. https://app.cochat.ai/papers/10.1103/physrevlett.103.257404
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Hanke, T., Krauss, G., Träutlein, D., Wild, B., Bratschitsch, R., & Leitenstorfer, A. (2009). Efficient Nonlinear Light Emission of Single Gold Optical Antennas Driven by Few-Cycle Near-Infrared Pulses. Physical Review Letters. https://doi.org/10.1103/physrevlett.103.257404

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