Optical properties of hybrid aligned nematic cells with different pretilt angles

The phase retardation difference, ΔΦ, is calculated for hybrid liquid crystal (LC) cells as a function of LC pretilt angles, Θ(1) 0, Θ(2) 0, on the opposite substrates of the cell for the case of an arbitrary angle of light incidence in the range from 0 to 90°. An LC director configuration is suggested for its application in optical compensators. Design and fabrication methods of hybrid aligned nematic (HAN) cells with an arbitrary LC pretilt angle are described. The LC pretilt angle is measured in the HAN cells with a given planar or vertical LC alignment on one of the substrates. © 2014 Optical Society of America.

Авторы
Belyaev V.V. 1, 2 , Solomatin A.S.1 , Kurilov A.D.1 , Chausov D.N.1, 3 , Mazaeva V.G.4 , Shoshin V.M.1 , Bobylev Y.P.1
Журнал
Номер выпуска
29
Язык
Английский
Страницы
H51-H57
Статус
Опубликовано
Том
53
Год
2014
Организации
  • 1 Education and Research Lab of Theoretical and Applied Nanotechnology, Moscow Region State University, Moscow, Russian Federation
  • 2 People's Friendship University of Russia, Moscow, Russian Federation
  • 3 Moscow Academy of Market Labor and Information Technologies, Moscow, Russian Federation
  • 4 State Sci. Ctr. of the Russ. Fed. State Res. Inst. for Chem. and Technol. of Organoelement Compounds, Moscow, Russian Federation
Ключевые слова
Cells; Liquid crystals; Optical properties; Arbitrary angles; Director configuration; Fabrication method; Hybrid aligned nematic cells; ITS applications; Liquid crystal cells; Optical compensator; Phase retardation; Cytology
Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/4824/