Mechanism of optical recording in doped
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S. Bartkiewicz; 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 519 KB
A new principal mechanism underlying real-time holographic grating recording in a thin cell filled with a nematic liquid crystal doped with a dye is proposed. In the experiment a laser light interference pattern is mapped in the form of a spatial modulation of index of refraction. This is achieved b