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3D Optical Vortex Trapping of Plasmonic Nanostructure

3D optical vortex trapping upon a polystyrene nanoparticle (NP) by a 1D gold dimer array is studied theoretically. The optical force field shows that the trapping mode can be contact or non-contact. For the former, the NP is attracted toward a corresponding dimer. For the latter, it is trapped towar...

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Detalles Bibliográficos
Autores principales: Liaw, Jiunn-Woei, Chien, Chiao-Wei, Liu, Kun-Chi, Ku, Yun-Cheng, Kuo, Mao-Kuen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6107535/
https://www.ncbi.nlm.nih.gov/pubmed/30140032
http://dx.doi.org/10.1038/s41598-018-30948-y