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physics.comp-ph2019
Non-uniqueness of the Quasinormal Mode Expansion of Electromagnetic Lorentz Dispersive Materials
Alexandre Gras, Philippe Lalanne, Marc Duruflé
Any optical structure possesses resonance modes and its response to an excitation can be decomposed onto the quasinormal and numerical modes of discretized Maxwell's operator. In t…
physics.comp-ph2018
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…