Вплив обмеженості світлових пучків на гістерезис переходу Фредерікса в нематичній комірці

• Date: 2022
• Main Authors: Ledney, M.F., Tarnavskyy, O.S.
• Format: Article
• Language: Ukrainian; English
• Published: Publishing house "Academperiodika" 2022
• Subjects: -
• Online Access: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2022152
• Journal Title: Ukrainian Journal of Physics

The influence of the shape and the finite transverse size of an incident light beam on the hysteresis at the light-induced Friedericksz transition in a homeotropically oriented nematic liquid crystal cell has been considered. The cases of light beams confined in one and two dimensions have been exam...