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Proceedings Paper

Effect of orientation inhomogeneity of a profiled-surface liquid crystal on the characteristics of diffraction optical elements
Author(s): I. Karnei; E. A. Melnikova; Oleg Gennadievich Romanov; Ihar V. Stashkevitch
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Paper Abstract

In the work consideration is being given to inhomogeneity of LC orientation at the profiled-surface relief gratings. Its effect on the diffraction characteristics of gratings is analyzed. It is demonstrated that for switchable diffraction elements with LC this effect may be neglected in quite a number of cases.

Paper Details

Date Published: 12 May 2000
PDF: 6 pages
Proc. SPIE 4147, Liquid Crystals: Chemistry, Physics, and Applications, (12 May 2000); doi: 10.1117/12.385698
Show Author Affiliations
I. Karnei, Institute of Physics (Belarus)
E. A. Melnikova, Belarusian State Univ. (Belarus)
Oleg Gennadievich Romanov, Belarusian State Univ. (Belarus)
Ihar V. Stashkevitch, Belarusian State Univ. (Belarus)


Published in SPIE Proceedings Vol. 4147:
Liquid Crystals: Chemistry, Physics, and Applications

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