112 citations · 286 across the 5 of their papers we have counts for
5 papers
Lorentz-invariant topological structures of the electromagnetic field in a Fabry-Perot resonant slit-grating
Marina Yakovleva, Jean-Luc Pelouard, Fabrice Pardo
It is commonly assumed that the most correct description of the electromagnetic world is the abstract one, and that topological constructs such as lines of force are not covariant.…
Optical extinction in a single layer of nanorods
Petru Ghenuche, Grégory Vincent, Marine Laroche +4
We demonstrate that almost 100 % of incident photons can interact with a monolayer of scatterers in a symmetrical environment. Nearly-perfect optical extinction through free-standi…
Light funneling mechanism explained by magneto-electric interference
Fabrice Pardo, Patrick Bouchon, Riad Haïdar +1
We investigate the mechanisms involved in the funneling of the optical energy into sub-wavelength grooves etched on a metallic surface. The key phenomenon is unveiled thanks to the…
Role of commensurate arrangements in the optical response of metallic gratings
A. Barbara, J. Le Perchec, P. Quemerais +4
Light localization on commensurate arrangements of metallic sub-wavelength grooves is studied. We theoretically show that as the degree of commensuration tends to an irrational num…
Strong Discontinuities in the Complex Photonic Band Structure of Transmission Metallic Gratings
S. Collin, F. Pardo, R. Teissier +1
Complex photonic band structures (CPBS) of transmission metallic gratings with rectangular slits are shown to exhibit strong discontinuities that are not evidenced in the usual ene…