Omnidirectional suppression of Anderson localization of light in disordered one-dimensional photonic superlattices

• Published in: Journal of physics. Condensed matter Vol. 25; no. 7; p. 075901
• Main Authors: Reyes-Gómez, E, Cavalcanti, S B, Oliveira, L E
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 20.02.2013; Institute of Physics
• Subjects: Anderson localization; Computer Simulation; Condensed matter; Condensed matter: electronic structure, electrical, magnetic, and optical properties; Disorders; Electronic structure and electrical properties of surfaces, interfaces, thin films and low-dimensional structures; Exact sciences and technology; Light; Localization; Localization effects (anderson or weak localization); Mathematical analysis; Models, Theoretical; Photonics; Photons; Physics; Refractometry - methods; Robustness; Scattering, Radiation; Superlattices; Surface and interface electron states; Disordered systems; Anderson localisation; Magnetic permeability; Dispersion relations; Superlattices; Permittivity; Metamaterial; Heterostructures; One-dimensional systems

The omnidirectional suppression of Anderson localization of light in a disordered one-dimensional normal-metamaterial photonic superlattice is thoroughly investigated. Analytical conditions relating to the electric-permittivity and magnetic-permeability responses of each slab of the heterostructure...