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Controllable beam reshaping by mixing square-shaped and hexagonal optical vortex lattices
In the present work we show experimentally and by numerical calculations a substantial far-field beam reshaping by mixing square-shaped and hexagonal optical vortex (OV) lattices composed of vortices with alternatively changing topological charges. We show that the small-scale structure of the obser...
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| Published in: | Sci Rep |
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| Main Authors: | , , , , , |
| Format: | Artigo |
| Language: | Inglês |
| Published: |
Nature Publishing Group UK
2019
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6375986/ https://ncbi.nlm.nih.gov/pubmed/30765792 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41598-019-38608-5 |
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