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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| Formato: | JOUR |
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_10944087_v15_n24_p15628_Skigin |
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todo:paper_10944087_v15_n24_p15628_Skigin2023-10-03T16:05:05Z Diffraction by fractal metallic supergratings Skigin, D.C. Depine, R.A. Monsoriu, J.A. Furlan, W.D. 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. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar 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 Skigin, D.C. Depine, R.A. Monsoriu, J.A. Furlan, W.D. 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. |
| format |
JOUR |
| author |
Skigin, D.C. Depine, R.A. Monsoriu, J.A. Furlan, W.D. |
| author_facet |
Skigin, D.C. Depine, R.A. Monsoriu, J.A. Furlan, W.D. |
| author_sort |
Skigin, D.C. |
| 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 |
| url |
http://hdl.handle.net/20.500.12110/paper_10944087_v15_n24_p15628_Skigin |
| work_keys_str_mv |
AT skigindc diffractionbyfractalmetallicsupergratings AT depinera diffractionbyfractalmetallicsupergratings AT monsoriuja diffractionbyfractalmetallicsupergratings AT furlanwd diffractionbyfractalmetallicsupergratings |
| _version_ |
1782027048452096000 |