INVESTIGADORES
SKIGIN Diana Carina
artículos
Título:
Diffraction by fractal metallic supergratings
Autor/es:
DIANA CARINA SKIGIN; RICARDO DEPINE,; JUAN MONSORIU; WALTER FURLAN
Revista:
OPTICS EXPRESS
Editorial:
Optical Society of America
Referencias:
Lugar: Washington; Año: 2007 vol. 15 p. 15628 - 15636
ISSN:
1094-4087
Resumen:
The reflectance of corrugated surfaces with a fractal distributionof grooves is investigated. Triadic and polyadic Cantor fractaldistributions are considered, and the reflected intensity is compared withthat of the corresponding periodic structure. The self-similarity propertyof the response is analyzed when varying the depth of the grooves and thelacunarity parameter. The results confirm that the response is self-similar forthe whole range of depths considered, and this property is also maintainedfor all values of the lacunarity parameter.
