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Optical Engineering

Adaptive holographic interferometry for two-dimensional vibrational mode display
Author(s): Eduardo A. Barbosa; Jaime Frejlich; Victor V. Prokofiev; N. J. Heraldo Gallo; Jose Pedro Andreeta
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Paper Abstract

We describe the use of a self-stabilized setup for timeaveraged holographic interlerometry recording of a vibrating surface in a perturbed environment. The hologram is recorded with the 632.8-nm wavelength of an He-Ne laser on a Bi12TiO20 crystal. The performance of the setup is discussed and experimentally evaluated.

Paper Details

Date Published: 1 August 1994
PDF: 4 pages
Opt. Eng. 33(8) doi: 10.1117/12.173555
Published in: Optical Engineering Volume 33, Issue 8
Show Author Affiliations
Eduardo A. Barbosa, Univ. Estadual de Campinas (Brazil)
Jaime Frejlich, Univ. Estadual de Campinas (Brazil)
Victor V. Prokofiev, Univ. de Sao Paulo (Brazil)
N. J. Heraldo Gallo, Univ. de Sao Paulo (Brazil)
Jose Pedro Andreeta, Univ. de Sao Paulo (Brazil)

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