The aim of this study is to generate a wide wealth of static and dynamic localized complex structures in thin films of a light-responsive chiral nematic liquid crystal by optically induced photochemical transformations of chiral dopant molecules. We found that a large-sized dynamic patterns demonstrate unstable revolving behavior. This problem can be solved by changing the beam waist of a recording Gaussian light beam.

Пивень А.О., Дармороз Д.Д. Controlling the Behavior of Localized Revolving Structures in Light-Responsive Chiral Nematic Liquid Crystals // Сборник тезисов докладов конгресса молодых ученых. Электронное издание. – СПб: Университет ИТМО, [2023]. URL: https://kmu.itmo.ru/digests/article/9886