Influence of the director anchoring energy on a light induces Freedericksz transition threshold in the bounded light beams

• Published in: Functional Materials
• Date: 2007
• Main Authors: Berezovskaya, A.A., Yezhov, S.N., Ledney, M.F., Pinkevych, I.P.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2007
• Subjects: Modeling and simulation
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/136937
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Influence of the director anchoring energy on a light induces Freedericksz transition threshold in the bounded light beams / A.A. Berezovskaya, S.N. Yezhov, M.F. Ledney, I.P. Pinkevych // Functional Materials. — 2007. — Т. 14, № 4. — С. 510-514. — Бібліогр.: 10 назв. — англ.

Director transition threshold values are numerically calculated for the hemeotropic nematic cell under the field of spatially bounded light beams in depending on the director anchoring energy with the cell surface. Analytical expressions for the threshols in the wide and narrow light beams are obtai...