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Proceedings Paper

Oblique photoalignment of a nematic liquid crystal by modified polyvinylcinnamates
Author(s): Andrey Dyadyusha; Tatyana Marusii; Yuri A. Reznikov; Oleg V. Yaroshchuk
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Paper Abstract

The polyvinylcinnamate modified by the partial substitution of side chains for stearoyl fragments has been investigated. An oblique liquid crystal alignment with pretilt angle values controlled by the concentration of the stearoyl groups is obtained. The double degeneracy of an easy axis induced by polarized-light-irradiation technique is also verified.

Paper Details

Date Published: 19 January 1996
PDF: 4 pages
Proc. SPIE 2731, International Liquid Crystal Workshop on Surface Phenomena, (19 January 1996); doi: 10.1117/12.230653
Show Author Affiliations
Andrey Dyadyusha, Institute of Physics (Ukraine)
Tatyana Marusii, Institute of Physics (Ukraine)
Yuri A. Reznikov, Institute of Physics (Ukraine)
Oleg V. Yaroshchuk, Institute of Physics (Ukraine)


Published in SPIE Proceedings Vol. 2731:
International Liquid Crystal Workshop on Surface Phenomena

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