Probing Anderson localization of light via decay rate statistics
We have studied the distribution of resonant widths $P (Γ)$ in one-, two- and three dimensional multiple light scattering systems. $P (Γ)$ should follow a universal power law $P (Γ) \sim Γ^{-1}$ in the localized regime as confirmed by extensive numerical calculations. This behavior can be interpreted as an unambiguous signature of exponential Anderson localization of light in open systems.
cond-mat.mes-hall↗