dorsal/arxiv
View SchemaAn antisymmetric plasmon resonance in coupled gold nanoparticles as a sensitive tool for detection of local index of refraction
| Authors | A. N. Grigorenko, H. F. Gleeson, Y. Zhang, N. W. Roberts, A. R. Sidorov, A. A. Panteleev |
|---|---|
| Categories | |
| ArXiv ID | physics/0603272 |
| URL | https://arxiv.org/abs/physics/0603272 |
| DOI | 10.1063/1.2187432 |
| Journal | Applied Physics Letters, vol. 88, 124103 (2006) |
Abstract
A nanofabricated regular array of coupled gold nano-pillars is employed to detect local indices of refraction of different liquids using a shift of an antisymmetric plasmon resonance peak observed in the reflection spectra. The peak spectral position is found to be a unique function of the local refractive index for a wide range of indices. We discuss possible applications of the fabricated nanostructured arrays in bio and chemical sensors.
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"abstract": "A nanofabricated regular array of coupled gold nano-pillars is employed to\ndetect local indices of refraction of different liquids using a shift of an\nantisymmetric plasmon resonance peak observed in the reflection spectra. The\npeak spectral position is found to be a unique function of the local refractive\nindex for a wide range of indices. We discuss possible applications of the\nfabricated nanostructured arrays in bio and chemical sensors.",
"arxiv_id": "physics/0603272",
"authors": [
"A. N. Grigorenko",
"H. F. Gleeson",
"Y. Zhang",
"N. W. Roberts",
"A. R. Sidorov",
"A. A. Panteleev"
],
"categories": [
"physics.optics"
],
"doi": "10.1063/1.2187432",
"journal_ref": "Applied Physics Letters, vol. 88, 124103 (2006)",
"title": "An antisymmetric plasmon resonance in coupled gold nanoparticles as a sensitive tool for detection of local index of refraction",
"url": "https://arxiv.org/abs/physics/0603272"
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