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Multifunctional Optical Vortex Beam Generator via Cross-Phase Based on Metasurface
We propose a multifunctional optical vortex beam (OVB) generator via cross-phase based on a metasurface. Accordingly, we separately investigate the two different propagation characteristics of OVB modulated by the low-order cross-phase (LOCP) and the high-order cross-phase (HOCP) in a self-selected...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8878470/ https://www.ncbi.nlm.nih.gov/pubmed/35214983 http://dx.doi.org/10.3390/nano12040653 |