Diffraction by fractal metallic supergratings

The reflectance of corrugated surfaces with a fractal distribution of grooves is investigated. Triadic and polyadic Cantor fractal distributions are considered, and the reflected intensity is compared with that of the corresponding periodic structure. The self-similarity property of the response is...

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Guardado en:
Detalles Bibliográficos
Publicado: 2007
Materias:
Parameter estimation
Periodic structures
Reflection
Fractal metallic supergratings
Grooves
Lacunarity parameters
Diffraction gratings
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10944087_v15_n24_p15628_Skigin
http://hdl.handle.net/20.500.12110/paper_10944087_v15_n24_p15628_Skigin
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_10944087_v15_n24_p15628_Skigin
record_format dspace
spelling paper:paper_10944087_v15_n24_p15628_Skigin2023-06-08T16:06:48Z Diffraction by fractal metallic supergratings Parameter estimation Periodic structures Reflection Fractal metallic supergratings Grooves Lacunarity parameters Diffraction gratings The reflectance of corrugated surfaces with a fractal distribution of grooves is investigated. Triadic and polyadic Cantor fractal distributions are considered, and the reflected intensity is compared with that of the corresponding periodic structure. The self-similarity property of the response is analyzed when varying the depth of the grooves and the lacunarity parameter. The results confirm that the response is self-similar for the whole range of depths considered, and this property is also maintained for all values of the lacunarity parameter. © 2007 Optical Society of America. 2007 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10944087_v15_n24_p15628_Skigin http://hdl.handle.net/20.500.12110/paper_10944087_v15_n24_p15628_Skigin
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Parameter estimation
Periodic structures
Reflection
Fractal metallic supergratings
Grooves
Lacunarity parameters
Diffraction gratings
spellingShingle Parameter estimation
Periodic structures
Reflection
Fractal metallic supergratings
Grooves
Lacunarity parameters
Diffraction gratings
Diffraction by fractal metallic supergratings
topic_facet Parameter estimation
Periodic structures
Reflection
Fractal metallic supergratings
Grooves
Lacunarity parameters
Diffraction gratings
description The reflectance of corrugated surfaces with a fractal distribution of grooves is investigated. Triadic and polyadic Cantor fractal distributions are considered, and the reflected intensity is compared with that of the corresponding periodic structure. The self-similarity property of the response is analyzed when varying the depth of the grooves and the lacunarity parameter. The results confirm that the response is self-similar for the whole range of depths considered, and this property is also maintained for all values of the lacunarity parameter. © 2007 Optical Society of America.
title Diffraction by fractal metallic supergratings
title_short Diffraction by fractal metallic supergratings
title_full Diffraction by fractal metallic supergratings
title_fullStr Diffraction by fractal metallic supergratings
title_full_unstemmed Diffraction by fractal metallic supergratings
title_sort diffraction by fractal metallic supergratings
publishDate 2007
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10944087_v15_n24_p15628_Skigin
http://hdl.handle.net/20.500.12110/paper_10944087_v15_n24_p15628_Skigin
_version_ 1768546550347202560

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