Fully Metal-Coated Scanning Near-Field Optical Microscopy Probes with Spiral Corrugations for Superfocusing under Arbitrarily Oriented Linearly Polarised Excitation

We study the effect of a spiral corrugation on the outer surface of a fully metal-coated scanning near-field optical microscopy (SNOM) probe using the finite element method. The introduction of a novel form of asymmetry, devoid of any preferential spatial direction and covering the whole angular ran...

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Detalles Bibliográficos
Autores principales: Lotito, Valeria, Sennhauser, Urs, Hafner, Christian, Bona, Gian-Luca
Formato: Texto
Lenguaje:English
Publicado: Springer US 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3094663/
https://www.ncbi.nlm.nih.gov/pubmed/21743802
http://dx.doi.org/10.1007/s11468-011-9208-5

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3094663/
https://www.ncbi.nlm.nih.gov/pubmed/21743802
http://dx.doi.org/10.1007/s11468-011-9208-5

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