In extreme ultraviolet lithography (EUVL) systems, the collector mirror is a critical optical component that gathers and directs EUV light from the source toward the projection optics. Over time, the collector surface accumulates contaminant films — primarily tin (Sn) debris from the laser-produced plasma (LPP) source, … Read More
Tag: (EUVL
Advancing Semiconductor Processes with Novel Extreme UV Photoresist Materials
Introduction
The ever-growing demand for faster, smaller, and more efficient electronic devices has fueled the semiconductor industry’s relentless pursuit of innovation. One crucial technology at the heart of semiconductor manufacturing is Extreme Ultraviolet Lithography (EUVL) to achieve smaller feature sizes… Read More