Simulation of a symmetric optical response from a hybrid-aligned structure of a dual-frequency nematic liquid crystal
- 30 Downloads
To create a hybrid-aligned structure of a dual-frequency nematic liquid crystal (LC), we have obtained an approximate analytical solution of the system of equations that describes the dynamics of reorientations of the director under the action of a control electric signal of an arbitrary shape. Formulas obtained have been used to simulate a symmetric optical response of the LC structure for a sinusoidal electric pulse. It has been shown that, in terms of the used approximations, the results of the analytical calculation agree well with results of computer simulation and with experiment in the case of small deformations of the LC layer.
KeywordsTilt Angle Dielectric Permittivity Approximate Analytical Solution Liquid Crystal Cell Liquid Crystal Molecule
Unable to display preview. Download preview PDF.
- 9.G. V. Simonenko, V. I. Tsoi, and D. A. Yakovlev, Komp. Opt. 21, 88 (2001).Google Scholar
- 12.H. Kresse, Physical Properties of Liquid Crystals: Nematics (IEEE, London, 2001).Google Scholar
- 13.W. Maier and G. Meier, Z. Naturforsch. A: Phys. Sci. 16, 262 (1961).Google Scholar
- 16.I. W. Stewart, The Static and Dynamic Continuum Theory of Liquid Crystals (Taylor Francis, London, 2004).Google Scholar