Analysis of Thickness and Bonding of Multilaminated Films Using One-Dimensional Spectral OCT

Resumen

In this work, an optical coherence tomography system is presented. The system was designed to measure the thickness (within 10µm resolution) and give an insight of additional mechanical behavior (bonding) of multi-laminated films. The results demonstrate the feasibility of this kind of system to help provide additional information with contactless and non-invasive techniques, which are significant advantages compared with traditional mechanical systems.