(Wydawnictwo Politechniki Łódzkiej, 2016) Derfel, Grzegorz; Buczkowska, Mariola
Electric field induced deformations occurring in twisted nematic
cells filled with liquid crystalline material possessing flexoelectric
properties were simulated numerically. The aim of computations
was to compare the two-dimensional periodic deformations with
one-dimensional distortions reported in our earlier paper occurring in
the same cells. It was found that the periodically deformed structures
have lower free energy counted per unit area of the layer than the
one-dimensional deformations.
