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Type: Artigo de evento
Title: Measuring The Topological Charge Of Ultra-broadband, Optical-vortex Beams With A Triangular Aperture
Author: Anderson M.E.
Bigman H.
de Araujo L.E.E.
Chaloupka J.L.
Abstract: A technique for determining the topological charge of supercontinuum optical vortices is presented. Spatial dispersion is compensated with a unique double-pass arrangement, and charge is consistently measured across a wide range of colors by observing diffraction through a triangular aperture. © OSA 2012.
Rights: fechado
Identifier DOI: 
Date Issue: 2012
Appears in Collections:Unicamp - Artigos e Outros Documentos

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