Photorefractive dynamic holographic polariscope |
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| Authors: | P. A. M. dos Santos L. C. da Silva Nunes |
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| Affiliation: | Universidade Federal Fluminense, Instituto de Física, Laboratório de Óptica, Av. Gal Milton Tavares de Souza s/n Gragoatá, Niterói 24020-005, RJ, Brazil |
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| Abstract: | In the present communication we show a real time holographic polariscope. The system is based on the dynamic anisotropic diffraction properties that happen in cubic photorefractive crystals of the sillenite family. This result represents a promising technique for possible mechanical strain and stress analysis for scientific and technical applications. |
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| Keywords: | Photorefractive Photoelasticity Holography Polariscope |
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