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Remarkable polarization sensitivity of gold nanoparticle arrays

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Remarkable polarization sensitivity of gold nanoparticle arrays. / Canfield, B.; Kujala, S.; Kauranen, M.; Jefimovs, K.; Vallius, T.; Turunen, J.

In: Applied Physics Letters, Vol. 86, 183109, 2005.

Research output: Contribution to journalArticleScientificpeer-review

Harvard

Canfield, B, Kujala, S, Kauranen, M, Jefimovs, K, Vallius, T & Turunen, J 2005, 'Remarkable polarization sensitivity of gold nanoparticle arrays', Applied Physics Letters, vol. 86, 183109. https://doi.org/10.1063/1.1924886

APA

Canfield, B., Kujala, S., Kauranen, M., Jefimovs, K., Vallius, T., & Turunen, J. (2005). Remarkable polarization sensitivity of gold nanoparticle arrays. Applied Physics Letters, 86, [183109]. https://doi.org/10.1063/1.1924886

Vancouver

Canfield B, Kujala S, Kauranen M, Jefimovs K, Vallius T, Turunen J. Remarkable polarization sensitivity of gold nanoparticle arrays. Applied Physics Letters. 2005;86. 183109. https://doi.org/10.1063/1.1924886

Author

Canfield, B. ; Kujala, S. ; Kauranen, M. ; Jefimovs, K. ; Vallius, T. ; Turunen, J. / Remarkable polarization sensitivity of gold nanoparticle arrays. In: Applied Physics Letters. 2005 ; Vol. 86.

Bibtex - Download

@article{65ef26cd2620442a85944b4d891f26ab,
title = "Remarkable polarization sensitivity of gold nanoparticle arrays",
abstract = "In an array of low-symmetry, L-shaped gold nanoparticles, slight distortions of particle shape and arm lengths eliminate the array’s mirror plane. Such asymmetries induce large angular shifts ( ∼ 10°) of the resonant extinction axes directions from those of mirror-symmetric particles. The axes directions exhibit dispersion, as allowed by the lack of any structural features dictating them. The nanostructures are chiral, and evidence of optical activity is observed. Rigorous diffraction theory calculations qualitatively reproduce the data.",
author = "B. Canfield and S. Kujala and M. Kauranen and K. Jefimovs and T. Vallius and J. Turunen",
note = "Contribution: organisation=fys,FACT1=1",
year = "2005",
doi = "10.1063/1.1924886",
language = "English",
volume = "86",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "AMER INST PHYSICS",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - Remarkable polarization sensitivity of gold nanoparticle arrays

AU - Canfield, B.

AU - Kujala, S.

AU - Kauranen, M.

AU - Jefimovs, K.

AU - Vallius, T.

AU - Turunen, J.

N1 - Contribution: organisation=fys,FACT1=1

PY - 2005

Y1 - 2005

N2 - In an array of low-symmetry, L-shaped gold nanoparticles, slight distortions of particle shape and arm lengths eliminate the array’s mirror plane. Such asymmetries induce large angular shifts ( ∼ 10°) of the resonant extinction axes directions from those of mirror-symmetric particles. The axes directions exhibit dispersion, as allowed by the lack of any structural features dictating them. The nanostructures are chiral, and evidence of optical activity is observed. Rigorous diffraction theory calculations qualitatively reproduce the data.

AB - In an array of low-symmetry, L-shaped gold nanoparticles, slight distortions of particle shape and arm lengths eliminate the array’s mirror plane. Such asymmetries induce large angular shifts ( ∼ 10°) of the resonant extinction axes directions from those of mirror-symmetric particles. The axes directions exhibit dispersion, as allowed by the lack of any structural features dictating them. The nanostructures are chiral, and evidence of optical activity is observed. Rigorous diffraction theory calculations qualitatively reproduce the data.

U2 - 10.1063/1.1924886

DO - 10.1063/1.1924886

M3 - Article

VL - 86

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

M1 - 183109

ER -