Nonspecular reflection of ordinary and extraordinary beams in uniaxial media

We study nonspecular phenomena experienced by two-dimensional ordinary and extraordinary beams propagating in a uniaxial crystal and reflected at a flat uniaxial–isotropic interface. We extend to uniaxial crystals the aberrationless approach used for beams in isotropic media. Analytical expressions...

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Autores principales: Bonomo, Néstor Eduardo, Depine, Ricardo Angel
Publicado: 1997
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10847529_v14_n12_p3402_Bonomo
http://hdl.handle.net/20.500.12110/paper_10847529_v14_n12_p3402_Bonomo
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
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spelling paper:paper_10847529_v14_n12_p3402_Bonomo2023-06-08T16:05:57Z Nonspecular reflection of ordinary and extraordinary beams in uniaxial media Bonomo, Néstor Eduardo Depine, Ricardo Angel We study nonspecular phenomena experienced by two-dimensional ordinary and extraordinary beams propagating in a uniaxial crystal and reflected at a flat uniaxial–isotropic interface. We extend to uniaxial crystals the aberrationless approach used for beams in isotropic media. Analytical expressions for the geometrical nonspecular effects (lateral shift, focal shift, angular shift, and beam waist modification) are given and compared with those predicted by the stationary phase approximation. The theory is applied to the reflection of beams at a flat interface between TiO2 and a vacuum. © 1997 Optical Society of America. Fil:Bonomo, N. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Depine, R.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1997 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10847529_v14_n12_p3402_Bonomo http://hdl.handle.net/20.500.12110/paper_10847529_v14_n12_p3402_Bonomo
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 study nonspecular phenomena experienced by two-dimensional ordinary and extraordinary beams propagating in a uniaxial crystal and reflected at a flat uniaxial–isotropic interface. We extend to uniaxial crystals the aberrationless approach used for beams in isotropic media. Analytical expressions for the geometrical nonspecular effects (lateral shift, focal shift, angular shift, and beam waist modification) are given and compared with those predicted by the stationary phase approximation. The theory is applied to the reflection of beams at a flat interface between TiO2 and a vacuum. © 1997 Optical Society of America.
author Bonomo, Néstor Eduardo
Depine, Ricardo Angel
spellingShingle Bonomo, Néstor Eduardo
Depine, Ricardo Angel
Nonspecular reflection of ordinary and extraordinary beams in uniaxial media
author_facet Bonomo, Néstor Eduardo
Depine, Ricardo Angel
author_sort Bonomo, Néstor Eduardo
title Nonspecular reflection of ordinary and extraordinary beams in uniaxial media
title_short Nonspecular reflection of ordinary and extraordinary beams in uniaxial media
title_full Nonspecular reflection of ordinary and extraordinary beams in uniaxial media
title_fullStr Nonspecular reflection of ordinary and extraordinary beams in uniaxial media
title_full_unstemmed Nonspecular reflection of ordinary and extraordinary beams in uniaxial media
title_sort nonspecular reflection of ordinary and extraordinary beams in uniaxial media
publishDate 1997
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10847529_v14_n12_p3402_Bonomo
http://hdl.handle.net/20.500.12110/paper_10847529_v14_n12_p3402_Bonomo
work_keys_str_mv AT bonomonestoreduardo nonspecularreflectionofordinaryandextraordinarybeamsinuniaxialmedia
AT depinericardoangel nonspecularreflectionofordinaryandextraordinarybeamsinuniaxialmedia
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