Stealthy and hyperuniform isotropic photonic bandgap structure in 3D
Stealthy and hyperuniform isotropic photonic bandgap structure in 3D
In photonic crystals the propagation of light is governed by their photonic band structure, an ensemble of propagating states grouped into bands, separated by photonic band gaps. Due to discrete symmetries in spatially strictly periodic dielectric structures their photonic band structure is intrinsically anisotropic. However, for many applications, such as …