Creation of independently controllable multiple focal spots from segmented Pancharatnam-Berry phases

Recently, based on space-variant Pancharatnam-Berry (PB) phases, various flat devices allowing abrupt changes of beam parameters have been predicted and demonstrated to implement intriguing manipulation on spin states in three dimensions, including the efficient generation of vector beams, spin Hall...

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Detalles Bibliográficos
Autores principales: Li, Peng, Guo, Xuyue, Qi, Shuxia, Han, Lei, Zhang, Yi, Liu, Sheng, Li, Yu, Zhao, Jianlin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6026170/
https://www.ncbi.nlm.nih.gov/pubmed/29959390
http://dx.doi.org/10.1038/s41598-018-28186-3

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6026170/
https://www.ncbi.nlm.nih.gov/pubmed/29959390
http://dx.doi.org/10.1038/s41598-018-28186-3

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