Liquid crystal device for the space modulation of light with active matrix structured counter-electrodes, corresponding applications and method of design

摘要

Liquid crystal device for the space modulation of light having at least one control electrode structured in the form of a first active matrix defining a plurality of first elementary zones, and at least one counter-electrode which is structured in the form of a second active matrix defining a plurality of second elementary zones. Also disclosed is a method of liquid crystal space modulation of light.