Complex beam shaping based on an equivalent q-plate system and analysis of its properties using digital holography polarization imaging

Abstract In this study, we generate various complex beams carrying angular momentum (AM) by using a programmable beam shaping system to mimic typical q-plates. When a circularly polarized wave is incident onto the system, the emerging beam reverses its spin handedness and obtains a spatial phase fac...

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Bibliographic Details
Main Authors: Ching-Han Yang, Andy Ying-Guey Fuh
Format: Article
Language:English
Published: Nature Publishing Group 2017-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-017-02973-w

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