Modeling Static Electric Field Effect on Nematic Liquid Crystal Director Orientation in Side-Electrode Cell

A two-dimensional model of Fredericks effect was used for the investigation of the static electric field influence on nematic liquid crystal director orientation in the side-electrode cell. The solutions of the equations describing the model were obtained by finite-difference methods. Fredericks transition threshold for the central part of the cell, as well as dependencies of the distribution of the director orientation patterns on the electric field and location, were obtained. The numerical results are found to agree qualitatively with the experiment. Further investigations are needed to elucidate completely the Fredericks effect. © 2018 The Authors, published by EDP Sciences.

Авторы
Ayriyan A.1 , Ayryan E. 1, 2 , Egorov A. 3 , Dencheva-Zarkova M.4 , Hadjichristov G.4 , Marinov Y.4 , Maslyanitsyn I.3 , Petrov A.4 , Popova L.4 , Shigorin V.3 , Strigazzi A.5, 6 , Torgova S.7
Редакторы
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Сборник материалов конференции
Издательство
EDP Sciences
Номер выпуска
-
Язык
Английский
Страницы
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Статус
Опубликовано
Подразделение
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Ссылка
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Номер
03002
Том
173
Год
2018
Организации
  • 1 Joint Institute for Nuclear Research, Dubna, Russian Federation
  • 2 Peoples' Friendship University of Russia (RUDN University), Moscow, Russian Federation
  • 3 Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow, Russian Federation
  • 4 Georgi Nadjakov Institute of Solid State Physics, Bulgarian Academy of Sciences, Sofia, Bulgaria
  • 5 Physics Institute of Condensed Matter and Complex Systems, CNISM, Politecnico di Torino, Torino, Italy
  • 6 National Research Nuclear University MEPhI, (Moscow Engineering Physics Institute, Moscow, Russian Federation
  • 7 Lebedev Physical Institute, Russian Academy of Sciences, Moscow, Russian Federation
Ключевые слова
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Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/6858/