Research and Development Engineer
N106 MILLENNIUM SCI COMPLEX
UNIVERSITY PARK, PA 16802
The laser-writer is a High Resolution pattern generator (PG) for mask making and direct writing on any flat surface coated with photoresist. The user would draw their desired patterns with a Computer Aided Design (CAD) software, the imported CAD file would direct the laser to areas on the substrate to expose the photoresist. This technique is often referred to as "maskless or direct write"