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Optical Force and Torque on a Graphene-Coated Gold Nanosphere by a Vector Bessel Beam
In the framework of the generalized Lorenz–Mie theory (GLMT), the optical force and torque on a graphene-coated gold nanosphere by a vector Bessel beam are investigated. The core of the particle is gold, whose dielectric function is given by the Drude–Sommerfeld model, and the coating is multilayer...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8951309/ https://www.ncbi.nlm.nih.gov/pubmed/35334751 http://dx.doi.org/10.3390/mi13030456 |