Experimental evidence of guided-resonances in photonic crystals with aperiodically ordered supercells
Experimental evidence of guided-resonances in photonic crystals with aperiodically ordered supercells
We report on the first experimental evidence of guided resonances (GRs) in photonic crystal slabs based on aperiodically ordered supercells. Using Ammann-Beenker (quasiperiodic, eightfold symmetric) tiling geometry, we present our study on the fabrication, experimental characterization, and full-wave numerical simulation of two representative structures (with different filling parameters) operating at …