Ferroelectric liquid crystal cell with a monochevron structure of smectic layers

摘要

A ferroelectric liquid crystal cell with a monochevron structure includes a pair of opposed substrates each having an alignment layer. The alignment layer includes a conventional polymer and a ferroelectric copolymer. A ferroelectric liquid crystal material is disposed between the pair of opposed substrates and interacts with the alignment layers which force the ferroelectric liquid crystal into a monochevron structure because of the interaction between the ferroelectric liquid crystal material polarization and polarization of the alignment layers.