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.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11571/1493554
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