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Cooperative field localization and excitation eigenmodes in disordered metamaterials
Nikitas Papasimakis, Stewart D. Jenkins, Salvatore Savo +2
We investigate numerically and experimentally the near-field response of disordered arrays comprising asymmetrically split ring resonators that exhibit strong cooperative response.…
Strong radiative interactions and subradiance in disordered metamaterials
Stewart D. Jenkins, Nikitas Papasimakis, Salvatore Savo +2
We provide detailed comparisons between experimental findings and numerical simulations of large cooperatively interacting, spatially disordered metamaterial arrays, consisting of…
Many-body subradiant excitations in metamaterial arrays: Experiment and theory
Stewart D. Jenkins, Janne Ruostekoski, Nikitas Papasimakis +2
Subradiant excitations, originally predicted by Dicke, have posed a long-standing challenge in physics owing to their weak radiative coupling to environment. Here we engineer massi…