Lossy gratings with a finite number of grooves: A canonical model
We consider here the scattering of a plane wave at a flat boundary characterized by a coordinate-dependent surface impedance that varies periodically only over a finite region. This surface impedance represents a wide class of scattering structures that includes finite-diffraction gratings. Numerica...
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1992
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Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10847529_v9_n4_p573_Depine http://hdl.handle.net/20.500.12110/paper_10847529_v9_n4_p573_Depine |
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paper:paper_10847529_v9_n4_p573_Depine2023-06-08T16:06:03Z Lossy gratings with a finite number of grooves: A canonical model Depine, Ricardo Angel Gerber, Cecilia Elena Brudny, Vera Leonor We consider here the scattering of a plane wave at a flat boundary characterized by a coordinate-dependent surface impedance that varies periodically only over a finite region. This surface impedance represents a wide class of scattering structures that includes finite-diffraction gratings. Numerical results are obtained to show the adequacy of this canonical model. © 1992 Optical Society of America. Fil:Depine, R.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Gerber, C.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Brudny, V. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1992 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10847529_v9_n4_p573_Depine http://hdl.handle.net/20.500.12110/paper_10847529_v9_n4_p573_Depine |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
description |
We consider here the scattering of a plane wave at a flat boundary characterized by a coordinate-dependent surface impedance that varies periodically only over a finite region. This surface impedance represents a wide class of scattering structures that includes finite-diffraction gratings. Numerical results are obtained to show the adequacy of this canonical model. © 1992 Optical Society of America. |
author |
Depine, Ricardo Angel Gerber, Cecilia Elena Brudny, Vera Leonor |
spellingShingle |
Depine, Ricardo Angel Gerber, Cecilia Elena Brudny, Vera Leonor Lossy gratings with a finite number of grooves: A canonical model |
author_facet |
Depine, Ricardo Angel Gerber, Cecilia Elena Brudny, Vera Leonor |
author_sort |
Depine, Ricardo Angel |
title |
Lossy gratings with a finite number of grooves: A canonical model |
title_short |
Lossy gratings with a finite number of grooves: A canonical model |
title_full |
Lossy gratings with a finite number of grooves: A canonical model |
title_fullStr |
Lossy gratings with a finite number of grooves: A canonical model |
title_full_unstemmed |
Lossy gratings with a finite number of grooves: A canonical model |
title_sort |
lossy gratings with a finite number of grooves: a canonical model |
publishDate |
1992 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10847529_v9_n4_p573_Depine http://hdl.handle.net/20.500.12110/paper_10847529_v9_n4_p573_Depine |
work_keys_str_mv |
AT depinericardoangel lossygratingswithafinitenumberofgroovesacanonicalmodel AT gerberceciliaelena lossygratingswithafinitenumberofgroovesacanonicalmodel AT brudnyveraleonor lossygratingswithafinitenumberofgroovesacanonicalmodel |
_version_ |
1768546409137569792 |