White light interferometry (WLI) is a contact-free optical method for measuring surface height. It uses the phase difference between the light reflected off a reference mirror and the target sample to ...

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 ...

The concept of measuring surface roughness originated nearly a century ago as a means to prevent uncertainty and disputes between manufacturers and buyers. Now, it has become a common identifier used ...

piezosystem jena presents the new MIPOS 16 - specifically designed for high precision positioning of optical systems with an accuracy in the sub-nanometer range. The high resolution and fast response ...

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

The form of orthopedic implants can broadly vary. These variations can occur in terms of size (from millimeters to tens of centimeters), shape (from complex saddle-shaped knee prostheses to simple ...

Optical Profilometry employs light to measure surface contours and roughness by analyzing the interaction between light waves and the surface under examination. It utilizes various principles such as ...

One of the biggest challenges for nanoscale fabrication is how to measure devices on such a minute scale. As the semiconductor industry demands ever smaller devices, the need for reliable, robust ...

piezosystem jena presents the new MIPOS 16 - specifically designed for high precision positioning of optical systems with an accuracy in the sub-nanometer range. The high resolution and fast response ...