Theoretical analysis of the influence of flexoelectric effect on the defect site in nematic inversion walls

Zheng Gui-Li^{1, 2, 3, †,}, Zhang Hui³, Ye Wen-Jiang³, Zhang Zhi-Dong^{3, ‡,}, Song Hong-Wei⁴, Xuan Li¹

Deviation of azimuthal angle β versus angle α inside the −1 defect at the lateral walls (ρ = R) for different external applied voltages.