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Conferences > DH > 2016 > DTh3C > DTh3C.6

Topological Charge Measurement Using Statistical Fringe Processing

Mario Juvenal S. Onglao and Percival F. Almoro

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Abstract

An automated technique to measure the topological charge of optical vortices using statistical fringe processing is demonstrated. Arm-like structures appearing on the statistical contrast maps are used to evaluate integer and fractional topological charges.

© 2016 Optical Society of America

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