Optical vortex metrology from phase modulo 2 p maps
Fecha
2012-01-01
Autores
Sierra-Sosa, D.-E.
Angel-Toro, L.
Tebaldi, M.
Bolognini, N.
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Resumen
Conventional Optical Vortex Metrology techniques rely on the generation of pseudophase maps for image processing and measuring. In our work, as a novel alternative the application of this techniquefrom phase modulo 2p maps is discussed. © OSA 2012.