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Cited by 281

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Optical Spectroscopy of Nanometric Holes in Thin Gold Films

Prikulis, Juris, Hanarp, Per, Olofsson, Linda, Sutherland, Duncan, Käll, Mikael·2004·Nano Letters

Abstract

Elastic scattering measurements show that isolated nanometric holes in optically thin Au films exhibit a localized surface plasmon resonance in the red to near-infrared region. The hole plasmon red shifts with increasing hole diameter or increasing refractive index of the surrounding medium, analogous to a dipolar particle plasmon. A pronounced blue shift is observed when the distance between holes is decreased, indicating an enhanced coupling between holes mediated by surface plasmon polaritons of the intervening flat film surface.

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Metadata

Authors
Prikulis, J., Hanarp, P., Olofsson, L., Sutherland, D., & Käll, M.
Venue
Nano Letters
Published
2004-04-27
Volume
4
Issue
6
Pages
1003-1007
ISSN
  • 1530-6984 (ISSN-L)
  • 1530-6992
OpenAlex
W1994773740
Cited by
281
References
0
FWCI
9.34
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Optical Spectroscopy of Nanometric Holes in Thin Gold Films. https://app.cochat.ai/papers/10.1021/nl0497171
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Prikulis, J., Hanarp, P., Olofsson, L., Sutherland, D., & Käll, M. (2004). Optical Spectroscopy of Nanometric Holes in Thin Gold Films. Nano Letters. https://doi.org/10.1021/nl0497171

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.