We investigate the local field enhancement in self-similar nanolenses and compare the obtained results with the performance of standard dimer nanoantennas. Despite the additional structural complexity, we conclude that self-similar nanolenses are unable to provide significant improvements over the field enhancement performance of standard plasmonic dimers.
Local field enhancement: Comparing self-similar and dimer nanoantennas
Pellegrini G.;
2016-01-01
Abstract
We investigate the local field enhancement in self-similar nanolenses and compare the obtained results with the performance of standard dimer nanoantennas. Despite the additional structural complexity, we conclude that self-similar nanolenses are unable to provide significant improvements over the field enhancement performance of standard plasmonic dimers.File in questo prodotto:
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