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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...

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Detalles Bibliográficos
Autores principales: Guo, Kuangling, Liu, Yue, Chen, Li, Wei, Zhongchao, Liu, Hongzhan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
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