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Spin-Independent Plasmonic Lens

For the semicircular plasmonic lens, the spiral phase is the origin of the spin-dependent surface plasmon polariton (SPP) focusing. By counterbalancing the spin-dependent spiral phase with another spiral phase or Pancharatnam-Berry phase, we realized the SPP focusing independent from the spin states...

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Detalles Bibliográficos
Autores principales: Li, Guoqun, Sun, Yuqing, Wang, Sen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6505012/
https://www.ncbi.nlm.nih.gov/pubmed/31065823
http://dx.doi.org/10.1186/s11671-019-2990-2