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Full three-dimensional Poynting vector flow analysis of great field-intensity enhancement in specifically sized spherical-particles
The Poynting vector plays a key role in electrodynamics as it is directly related to the power and the momentum carried by an electromagnetic wave. Based on the Lorenz-Mie theory, we report on the focusing effect of a spherical particle-lens by properly analysing the Poynting vector maps. Convention...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6934590/ https://www.ncbi.nlm.nih.gov/pubmed/31882944 http://dx.doi.org/10.1038/s41598-019-56761-9 |