Abstract
A modified Z-scan set-up utilizing CCD is reported which can be used for open as well as closed aperture configuration in a single scan. The technique is based on recording the transmitted laser beam through the sample on CCD directly. It has the advantage of using the same recorded image for open as well as closed Z-scan for each ‘z’ position, thus minimizing the effect due to beam pointing instability and background vibrations.
Full Text
Published Version
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