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Efficient modulation of subwavelength focusing via meta-aperture-based plasmonic lens for multifunction applications
Subwavelength focusing is crucial for many applications in photonics including super-resolution micro/nanoscopy, nanolithography, and optical trapping. However, most nanostructures exhibit poor ability to modulate focusing spot, which makes them hard to achieve ultra-small resolution. Here, we propo...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6134010/ https://www.ncbi.nlm.nih.gov/pubmed/30206269 http://dx.doi.org/10.1038/s41598-018-31860-1 |