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Proceedings Paper

Interferometric measurements of phase objects by using a simultaneous polarizing phase shifting Mach-Zehnder interferometer
Author(s): Luis Garcia-Lechuga; Benito Canales-Pacheco; German Resendiz-Lopez; Jose Manuel Sausedo Solorio; Angel Monzalvo-Hernandez; Juan-Manuel Islas-Islas; Areli Montes-Perez; David I. Serrano-García; Jose Gabriel Ortega Mendoza; Marco A. Escobar-Acevedo; Noel Ivan Toto-Arellano
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Paper Abstract

In this research an interferometric system was developed that generates four simultaneous interferograms with independent phase shifts using modulated polarization. The proposed system consists of three coupled interferometers: the first system is a polarized Mach-Zehnder interferometer, which generates the pattern, the second and the third interferometer system, function as replicators of the first pattern, so the four patterns are generated. To show the novelty of the developed system, the calculation of optical path difference (OPD) for phase samples are shown.

Paper Details

Date Published: 18 August 2018
PDF: 6 pages
Proc. SPIE 10749, Interferometry XIX, 107491C (18 August 2018); doi: 10.1117/12.2322762
Show Author Affiliations
Luis Garcia-Lechuga, Univ. Tecnológica de Tulancingo (Mexico)
Benito Canales-Pacheco, Univ. Tecnologica de la Sierra Hidalgense (Mexico)
German Resendiz-Lopez, Univ. Tecnológica de Tulancingo (Mexico)
Univ. Autonoma del Estado de Hidalgo (Mexico)
Jose Manuel Sausedo Solorio, Univ. Autonoma del Estado de Hidalgo (Mexico)
Angel Monzalvo-Hernandez, Univ. Tecnológica de Tulancingo (Mexico)
Juan-Manuel Islas-Islas, Univ. Tecnológica de Tulancingo (Mexico)
Areli Montes-Perez, Benemérita Univ. Autónoma de Puebla (Mexico)
David I. Serrano-García, Univ. de Guadalajara (Mexico)
Jose Gabriel Ortega Mendoza, Univ. Politecnica de Tulancingo (Mexico)
Marco A. Escobar-Acevedo, Univ. de La Salle, Bajio (Mexico)
Noel Ivan Toto-Arellano, Univ. Tecnológica de Tulancingo (Mexico)

Published in SPIE Proceedings Vol. 10749:
Interferometry XIX
Katherine Creath; Jan Burke; Michael B. North Morris; Angela D. Davies, Editor(s)

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