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Independent phase modulation for quadruplex polarization channels enabled by chirality-assisted geometric-phase metasurfaces

Geometric-phase metasurfaces, recently utilized for controlling wavefronts of circular polarized (CP) electromagnetic waves, are drastically limited to the cross-polarization modality. Combining geometric with propagation phase allows to further control the co-polarized output channel, nevertheless...

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Detalles Bibliográficos
Autores principales: Yuan, Yueyi, Zhang, Kuang, Ratni, Badreddine, Song, Qinghua, Ding, Xumin, Wu, Qun, Burokur, Shah Nawaz, Genevet, Patrice
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7442839/
https://www.ncbi.nlm.nih.gov/pubmed/32826879
http://dx.doi.org/10.1038/s41467-020-17773-6