Paper
23 April 2008 Efficiency of local surface plasmon polariton excitation on ridges
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Abstract
We investigate experimentally and numerically the efficiency of surface plasmon polariton excitation by a focused laser beam using gold ridges. The dependence of the efficiency on geometrical parameters of ridges and wavelength dependence are examined. The experimental measurements accomplished using leakage radiation microscopy. The numerical simulations are based on Green's tensor approach.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ilya P. Radko, Sergey I. Bozhevolnyi, Alexandra Boltasseva, Giovanni Brucoli, Luis Martín-Moreno, and Francisco J. García-Vidal "Efficiency of local surface plasmon polariton excitation on ridges", Proc. SPIE 6988, Nanophotonics II, 69880Q (23 April 2008); https://doi.org/10.1117/12.780509
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CITATIONS
Cited by 13 scholarly publications.
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KEYWORDS
Gold

Surface plasmon polaritons

Numerical simulations

Lawrencium

Metals

Phase shifts

Dielectrics

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