Surface plasmon excitation that is due to a single or a structured circular aperture in a flatmetallic screen is investigated theoretically and numerically with a view to enhancing the electric field close to the metallic surface. A systematic study of the homogeneous solution of the electromagnetic scattering problem is made with cylindrical coordinates, expanding Maxwell equations on a Fourier–Bessel basis. A perturbation analysis devoted to simple physical analyses of different types of cylindrical nanostructure is developed for the optimization of plasmon excitation by a normally incident linearly polarized mono-chromatic plane wave. The conclusions drawn from this analysis agree well with the results of rigorous electromagnetic calcula...
Scattering of light by metal-coated dielectric nanocylinders periodically distributed along a cylind...
We propose a new method for the directional excitation of surface plasmon polaritons by a metal nano...
Light incident onto a small aperture in a metal film can convert into light waves bound to the surfa...
International audienceWe give a simple tool for the optimization of the dimensions of a metallic nan...
We present in this work a simple and efficient technique to analyze cylindrical plasmonic nanoantenn...
In chapter 1, properties of a p-polarized surface plasmon polariton are studied, propagating circumf...
A plasmonic coupling device consisting of an array of ellipsoidal silver nanoparticles embedded in s...
In chapter 1, properties of a p-polarized surface plasmon polariton are studied, propagating circumf...
In plasmonics, the accurate computation of the electromagnetic field enhancement is necessary in det...
We investigate the radiation characteristics of radially polarized light and azimuthally polarized l...
Nanostructures have received much attention from the physical and engineering communities in the pas...
License, which permits unrestricted use, distribution, and reproduction in any medium, provided the ...
Plasmonic nanostructures, which are used to generate surface plasmon polaritons (SPPs), always invol...
We theoretically investigate a widely-used plasmonic structure composed of a nano-slit aperture surr...
Surface-plasmon polaritons are electromagnetic waves propagating on the surface of a metal. Thanks t...
Scattering of light by metal-coated dielectric nanocylinders periodically distributed along a cylind...
We propose a new method for the directional excitation of surface plasmon polaritons by a metal nano...
Light incident onto a small aperture in a metal film can convert into light waves bound to the surfa...
International audienceWe give a simple tool for the optimization of the dimensions of a metallic nan...
We present in this work a simple and efficient technique to analyze cylindrical plasmonic nanoantenn...
In chapter 1, properties of a p-polarized surface plasmon polariton are studied, propagating circumf...
A plasmonic coupling device consisting of an array of ellipsoidal silver nanoparticles embedded in s...
In chapter 1, properties of a p-polarized surface plasmon polariton are studied, propagating circumf...
In plasmonics, the accurate computation of the electromagnetic field enhancement is necessary in det...
We investigate the radiation characteristics of radially polarized light and azimuthally polarized l...
Nanostructures have received much attention from the physical and engineering communities in the pas...
License, which permits unrestricted use, distribution, and reproduction in any medium, provided the ...
Plasmonic nanostructures, which are used to generate surface plasmon polaritons (SPPs), always invol...
We theoretically investigate a widely-used plasmonic structure composed of a nano-slit aperture surr...
Surface-plasmon polaritons are electromagnetic waves propagating on the surface of a metal. Thanks t...
Scattering of light by metal-coated dielectric nanocylinders periodically distributed along a cylind...
We propose a new method for the directional excitation of surface plasmon polaritons by a metal nano...
Light incident onto a small aperture in a metal film can convert into light waves bound to the surfa...