Here we report on fabrication of 3D submicron-size dielectric icosahedral quasicrystals and show a photonic dualism of these structures. Relying on far-field measurements, we found pronounced patterns of unconventional Bragg diffraction, which indicates the existence of multiple photonic pseudogaps.
|Journal||Journal of Physics: Conference Series|
|State||Published - 17 Nov 2021|
|Event||6th International Conference on Metamaterials and Nanophotonics, METANANO 2021 - Tbilisi, Virtual, Georgia|
Duration: 13 Sep 2021 → 17 Sep 2021