Chaos in aso dyes with Weigert’s effect

Abstract

In the process of recording a hologram of linearly polarized plane waves in azo-dye-colored films, a chaotic time-dependent oscillation of the diffraction efficiency of the hologram was observed. The oscillation was detected under conditions of constant intensities of the hologram recording waves.

© 1998 Optical Society of America

Weigert’s effect mechanism observed in dyes

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Self-recording phenomenon in the process of reconstruction from a highly efficient dynamic hologram on azo-dye-colored material with powerful Weigert's effect

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Hologram record by means of film anisotropy photoinduction

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