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Independent Manipulation of Topological Charges and Polarization Patterns of Optical Vortices

We present a simple and flexible method to generate various vectorial vortex beams (VVBs) with a Pancharatnam phase based on the scheme of double reflections from a single liquid crystal spatial light modulator (SLM). In this configuration, VVBs are constructed by the superposition of two orthogonal...

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Detalles Bibliográficos
Autores principales: Yang, Ching-Han, Chen, Yuan-Di, Wu, Shing-Trong, Fuh, Andy Ying-Guey
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4985747/
https://www.ncbi.nlm.nih.gov/pubmed/27526858
http://dx.doi.org/10.1038/srep31546