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Proceedings Paper

Electro-optics of 90-deg. and 270-deg. twist cells with cholesteric dopants
Author(s): Victor V. Belyaev
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Paper Abstract

Dependencies of threshold voltage, VTC sharpness, switch time on cell thickness and ChLC concentration were studied for cells with 90 degrees and 270 degrees twist. A decrease of VTC sharpness was observed while ChLC concentration increasing. Significant drop of switch time and change of the electro-optic response oscillogram was detected at the border of the 0th and 1st Grandjean's zones.

Paper Details

Date Published: 28 June 2001
PDF: 6 pages
Proc. SPIE 4511, Advanced Display Technologies: Basic Studies of Problems in Information Display (FLOWERS 2000), (28 June 2001); doi: 10.1117/12.431269
Show Author Affiliations
Victor V. Belyaev, Central Research and Development Institute Cometa (Russia)


Published in SPIE Proceedings Vol. 4511:
Advanced Display Technologies: Basic Studies of Problems in Information Display (FLOWERS 2000)
Victor V. Belyaev; Igor N. Kompanets, Editor(s)

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