METHOD AND APPARATUS FOR PATTERNING A WORKPIECE AND METHODS OF MANUFACTURING THE SAME

摘要

An apparatus for patterning a work piece including a source, and at least one reflective tilting surface adapted to induce a phase difference using at least one of a phase shifting plate and a difference in step height. A method corresponding to the apparatus for patterning a work piece. A method of manufacturing the apparatus for patterning a work piece and a Spatial Light Modulator, which may be included therein.