Nonlinear electromagnetic response of corrugated metallic gratings

We describe a theoretical formalism to study the second-harmonic generation in periodically corrugated surfaces illuminated by a plane wave. The incident wave vector is contained in the plane perpendicular to the grating grooves. Our analysis is based on the most general expression for the nonlinear...

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Guardado en:
Detalles Bibliográficos
Publicado: 2011
Materias:
A-plane
Corrugated surfaces
Diffraction problem
Electromagnetic response
Free electron models
General expression
Incident waves
Isotropic medium
Metallic gratings
Nonlinear polarizations
Nonlinear susceptibilities
Numerical techniques
Rayleigh method
Numerical methods
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07403224_v28_n8_p1940_Gigli
http://hdl.handle.net/20.500.12110/paper_07403224_v28_n8_p1940_Gigli
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_07403224_v28_n8_p1940_Gigli
record_format dspace
spelling paper:paper_07403224_v28_n8_p1940_Gigli2023-06-08T15:44:34Z Nonlinear electromagnetic response of corrugated metallic gratings A-plane Corrugated surfaces Diffraction problem Electromagnetic response Free electron models General expression Incident waves Isotropic medium Metallic gratings Nonlinear polarizations Nonlinear susceptibilities Numerical techniques Rayleigh method Numerical methods We describe a theoretical formalism to study the second-harmonic generation in periodically corrugated surfaces illuminated by a plane wave. The incident wave vector is contained in the plane perpendicular to the grating grooves. Our analysis is based on the most general expression for the nonlinear polarization of a homogeneous and isotropic medium. The diffraction problem is solved using a Rayleigh method, and the numerical technique is illustrated by examples for which the nonlinear susceptibilities are calculated with a free-electron model. © 2011 Optical Society of America. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07403224_v28_n8_p1940_Gigli http://hdl.handle.net/20.500.12110/paper_07403224_v28_n8_p1940_Gigli
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic A-plane
Corrugated surfaces
Diffraction problem
Electromagnetic response
Free electron models
General expression
Incident waves
Isotropic medium
Metallic gratings
Nonlinear polarizations
Nonlinear susceptibilities
Numerical techniques
Rayleigh method
Numerical methods
spellingShingle A-plane
Corrugated surfaces
Diffraction problem
Electromagnetic response
Free electron models
General expression
Incident waves
Isotropic medium
Metallic gratings
Nonlinear polarizations
Nonlinear susceptibilities
Numerical techniques
Rayleigh method
Numerical methods
Nonlinear electromagnetic response of corrugated metallic gratings
topic_facet A-plane
Corrugated surfaces
Diffraction problem
Electromagnetic response
Free electron models
General expression
Incident waves
Isotropic medium
Metallic gratings
Nonlinear polarizations
Nonlinear susceptibilities
Numerical techniques
Rayleigh method
Numerical methods
description We describe a theoretical formalism to study the second-harmonic generation in periodically corrugated surfaces illuminated by a plane wave. The incident wave vector is contained in the plane perpendicular to the grating grooves. Our analysis is based on the most general expression for the nonlinear polarization of a homogeneous and isotropic medium. The diffraction problem is solved using a Rayleigh method, and the numerical technique is illustrated by examples for which the nonlinear susceptibilities are calculated with a free-electron model. © 2011 Optical Society of America.
title Nonlinear electromagnetic response of corrugated metallic gratings
title_short Nonlinear electromagnetic response of corrugated metallic gratings
title_full Nonlinear electromagnetic response of corrugated metallic gratings
title_fullStr Nonlinear electromagnetic response of corrugated metallic gratings
title_full_unstemmed Nonlinear electromagnetic response of corrugated metallic gratings
title_sort nonlinear electromagnetic response of corrugated metallic gratings
publishDate 2011
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07403224_v28_n8_p1940_Gigli
http://hdl.handle.net/20.500.12110/paper_07403224_v28_n8_p1940_Gigli
_version_ 1768543708756574208

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