Cyndie Poulin, Myriam Zerrad, Meriam Triki, Antoine Guille, Thierry Antonini, and Claude Amra
https://www.osapublishing.org/ao/abstract.cfm?uri=ao-57-36-10380
We extend an interferential multilayer model used in optics in the terahertz domain to be able to simulate the mapping of the transmissivity of a multilayer structure of polymers. In particular, we are interested in extracting the thickness gradient of a glue layer within an assembly of polymers. We developed an iterative procedure which we validated by terahertz imaging.
© 2018 Optical Society of America
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