Parametric study of guided resonances in octagonal photonic quasicrystals


In this article, following up on our previous investigations on guided resonances (GRs) in photonic quasicrystal slabs based on octagonal (quasiperiodic) tilings, we present the salient results from a parametric study of the GR properties, varying the air/dielectric fraction, and the slab refractive index and thickness. Our results, obtained via full-wave simulations, show similar qualitative trends as those observed in the literature for periodic photonic crystal slabs

Microwave and Optical Technology Letters 51(11), 2737