abstract |
The invention provides a defect-free light modulation element utilizing the vertically aligned deformed helix ferroelectric liquid crystal (VADHFLC) mode. Further, the present invention relates to a method of production of such light modulation element, to the use of such light modulation element in an electro-optical device, i.e. in a LC display device, and to an electro- optical device comprising the light modulation element according to the present invention. |