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LPA Online Seminars

In-line and ultra-stable spatiotemporal characterization

by Mr Miguel Lopez Ripa (Universidad de Salamanca)

The evolution of ultrashort laser systems has gone hand in hand with the implementation of new characterization techniques to analyze them. During the last decade, the spatiotemporal characterization has gained great interest, but common systems are usually complex and/or highly sensitive to external perturbations. In order to solve these problems we propose a compact, in-line and ultra-stable spatiotemporal technique that is able to retrieve the wavefronts with precision, as we will show characterizing different types of optical vortices.