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Characterization of three-dimensional field distribution of bowtie aperture using quasi-spherical waves and surface plasmon polaritons

We present an analytical formula to predict the three-dimensional field distribution of a nanoscale bowtie aperture using quasi-spherical waves (QSWs) and surface plasmon polaritons, which are excited by the fundamental waveguide mode and local plasmons of the aperture, respectively. Assuming two se...

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Detalles Bibliográficos
Autores principales: Park, Changhoon, Jung, Howon, Hahn, Jae W.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5371789/
https://www.ncbi.nlm.nih.gov/pubmed/28358013
http://dx.doi.org/10.1038/srep45352