Self-diffraction studies in a-se-nematic
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A. Januszko; A. Miniewicz
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Article
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1996
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John Wiley and Sons
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English
โ 500 KB
๐ 2 views
We report the results of self-diffraction measurements in nematic liquid crystal films under the combined action of an applied DC electric field and an impinging optical field. The presence of self-diffraction in a two-wave-mixing experiment with low-power laser light is proof that the material is c