Scattering and localization of light on fractals

Autor: Sajeev John, Martin Moskovits, Andrey Golubentsev, Vladimir M. Shalaev
Rok vydání: 1992
Předmět:
Zdroj: Physica A: Statistical Mechanics and its Applications. 191:352-357
ISSN: 0378-4371
DOI: 10.1016/0378-4371(92)90551-z
Popis: Resonant Rayleigh scattering by fractal clusters is shown to be greatly enhanced. Localization of light occurs when the spatial scale of coherent multiple scattering is reduced to the wavelength. Anomalies in light absorption by fractals arise because of critical slowing down of the photons near a mobility edge.
Databáze: OpenAIRE