Controlling thin films to precise specifications is essential for ensuring high yield in high-performance devices.

This project delves into the principles of interference, particularly focusing on how light waves interact with very thin films, like those seen in soap bubbles or oil slicks. The post is in ...

This localization reduces signal interference without affecting circuit functionality, says Ogata. The companies note that ...

interference filters, and waveguides. By controlling the thickness and refractive index of the spin-coated films, desired optical properties can be achieved. For example, spin coating is used to ...

TEM provides high-resolution imaging and structural analysis of thin films but requires extensive sample preparation ... mirror coatings, and interference filters. It helps optimize the optical ...