Chemical mechanical polishing (CMP) – also known as planarization – has long been the most commonly employed technique for smoothing and flattening wafer surfaces during the fabrication of ...

Join this webinar to explore easy to use and universal way to measure topography through WLI based optical profiler. This webinar introduces new way to measure surfaces through White Light ...

White light interferometry (WLI) is a non‐contact optical method that exploits the interference of broadband light to obtain high‐resolution three‐dimensional maps of surface topographies. By ...

Wide bandgap semiconductor materials are highly useful in power electronics due to their ability to work at high temperatures, power, and frequency. Gallium nitride (GaN) is a wide bandgap ...

Accurately controlling film thickness and uniformity is extremely important for both throughput and performance in the automotive, aerospace, semiconductor, medical, and research industries. White ...