2 Result(s)
within
Ivo Rendina
Physics
Optics, Lasers, Photonics, Optical Devices
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Article
Open AccessGuided resonance in negative index photonic crystals: a new approach
The behavior of a negative refraction photonic crystal slab irradiated with out-of-plane incident beam is an unexplored subject. In such an experimental configuration, guided mode resonance appears in the refl...
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Article
Open AccessEllipsometric determination of permittivity in a negative index photonic crystal metamaterial
In this work, we present the first experimental evidence of negative dielectric susceptibility in a two-dimensional silicon photonic crystal (PhC) with negative refractive index behavior. In the frequency rang...
