Articles with "interferometric methods" as a keyword



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Self-referenced interferometric methods to determine topological charge of vortex beams

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Published in 2020 at "Journal of Thrombosis and Haemostasis"

DOI: 10.1364/3d.2020.jth2a.23

Abstract: Twisted light beam with helical phasefront have a phase singularity point in their beam axis. Such vortex beams cany orbital angular momentum. In this study, we discuss the techniques to determine the topological charge carried… read more here.

Keywords: determine topological; referenced interferometric; interferometric methods; self referenced ... See more keywords