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Proceedings Paper

Diffraction pattern study of gratings with radial symmetry and local modified periods
Author(s): Arturo Olivares-Pérez; Joan Villa-Hernández; Roxana M. Herrán-Cuspinera; Rosaura Vallejo-Mendoza; Israel Fuentes-Tapia; Santa Toxqui-López; Mauricio Ortiz-Gutiérrez; Manuel Jorge Ordoñez-Padilla; Nildia Yamilet Mejias-Brisuela
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Paper Abstract

A theoretical study of gratings with radial symmetry and variable periods with sinusoidal profile, modulated for amplitude are shown. The behavior of the diffraction pattern and their symmetry degree of gratings were observed. Grating period can be modulated by external factor as spatial orientation effects per propagation, as inclination perspective of image projections that can produce local modified periods; this modulation kind causes changes in the diffracted pattern orders.

Paper Details

Date Published: 19 February 2018
PDF: 8 pages
Proc. SPIE 10558, Practical Holography XXXII: Displays, Materials, and Applications, 105580S (19 February 2018); doi: 10.1117/12.2286373
Show Author Affiliations
Arturo Olivares-Pérez, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Joan Villa-Hernández, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Roxana M. Herrán-Cuspinera, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Rosaura Vallejo-Mendoza, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Israel Fuentes-Tapia, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Santa Toxqui-López, Benemérita Univ. Autónoma de Puebla (Mexico)
Mauricio Ortiz-Gutiérrez, Univ. Michoacana de San Nicolás de Hidalgo (Mexico)
Manuel Jorge Ordoñez-Padilla, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Nildia Yamilet Mejias-Brisuela, Univ. Politécnica de Sinaloa (Mexico)


Published in SPIE Proceedings Vol. 10558:
Practical Holography XXXII: Displays, Materials, and Applications
Hans I. Bjelkhagen; V. Michael Bove, Editor(s)

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