Numerical analysis of an optical nanoscale particles trapping device based on a slotted nanobeam cavity

A slotted nanobeam cavity (SNC) is utilized to trap a polystyrene (PS) particle with a radius of only 2 nm. The carefully designed SNC shows an ultrahigh Q factor of 4.5 × 10(7) while maintaining a small mode volume of 0.067(λ/n(water))(3). Strongly enhanced optical trapping force is numerically dem...

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Detalles Bibliográficos
Autores principales: Zhang, Senlin, Yong, Zhengdong, Shi, Yaocheng, He, Sailing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5081509/
https://www.ncbi.nlm.nih.gov/pubmed/27786248
http://dx.doi.org/10.1038/srep35977

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5081509/
https://www.ncbi.nlm.nih.gov/pubmed/27786248
http://dx.doi.org/10.1038/srep35977

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