120 citations · 238 across the 14 of their papers we have counts for
3 papers · 1 filter
Quasinormal mode solvers for resonators with dispersive materials
P. Lalanne, W. Yan, A. Gras +16
Optical resonators are widely used in modern photonics. Their spectral response and temporal dynamics are fundamentally driven by their natural resonances, the so-called quasinorma…
Photonics in highly dispersive media: The exact modal expansion
Frédéric Zolla, André Nicolet, Guillaume Demésy
We present exact modal expansions for photonic systems including highly dispersive media. The formulas, based on a simple version of the Keldysh theorem, are very general since bot…
Scattering matrix of arbitrarily shaped objects: Combining Finite Elements and Vector Partial Waves
Guillaume Demésy, Brian Stout, Jean-Claude Auger
We demonstrate the interest of combining Finite Element calculations with the Vector Partial Wave formulation (used in T-matrix and Mie theory) in order to characterize the electro…