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Broadband generation of perfect Poincaré beams via dielectric spin-multiplexed metasurface

The term Poincaré beam, which describes the space-variant polarization of a light beam carrying spin angular momentum (SAM) and orbital angular momentum (OAM), plays an important role in various optical applications. Since the radius of a Poincaré beam conventionally depends on the topological charg...

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Detalles Bibliográficos
Autores principales: Liu, Mingze, Huo, Pengcheng, Zhu, Wenqi, Zhang, Cheng, Zhang, Si, Song, Maowen, Zhang, Song, Zhou, Qianwei, Chen, Lu, Lezec, Henri J., Agrawal, Amit, Lu, Yanqing, Xu, Ting
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8044217/
https://www.ncbi.nlm.nih.gov/pubmed/33850114
http://dx.doi.org/10.1038/s41467-021-22462-z