Contrast inversion in the Lau phenomena implemented with a photorefractive grating

Ángel Toro, Luciano; Tebaldi, Myrian Cristina; Bolognini, Néstor Alberto

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SPIE3572_Contrast inversion in the Lau phenomena implemented with a photorefractive grating SPIE.pdf (721.9Kb)

Fecha

1999-07-06

Autor

Ángel Toro, Luciano

Tebaldi, Myrian Cristina

Bolognini, Néstor Alberto

Metadatos

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Resumen

It was implemented the Lau effect with a grating registered in a BSO crystal. Two different arrangement were analyzed. In both cases, it is possible to control the visibility and to produce the contrast inversion of fringes, by properly setting the pass plane orientation of an analyzer located at the crystal output. © (1999) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.

URI

http://hdl.handle.net/10784/4240

URL del editor

Proc. SPIE 3572, 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications

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