Abstract

This paper shows how the brightness and the walk-off problems, which limited the possibiliies offered by the first done Multipass Interferometers, can be resolved. The paper describes too a new type Interferometer, suitable to thin-film thickness measurement, with which a number of fifty successive passes has beed reached.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call