Far-field radially polarized focal spot from plasmonic spiral structure combined with central aperture antenna

Manipulation of a vector micro-beam with an optical antenna has significant potentials for nano-optical technology applications including bio-optics, optical fabrication, and quantum information processing. We have designed and demonstrated a central aperture antenna within an Archimedean spiral tha...

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Detalles Bibliográficos
Autores principales: Mao, Lei, Ren, Yuan, Lu, Yonghua, Lei, Xinrui, Jiang, Kang, Li, Kuanguo, Wang, Yong, Cui, Chenjing, Wen, Xiaolei, Wang, Pei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4806319/
https://www.ncbi.nlm.nih.gov/pubmed/27009383
http://dx.doi.org/10.1038/srep23751

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4806319/
https://www.ncbi.nlm.nih.gov/pubmed/27009383
http://dx.doi.org/10.1038/srep23751

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