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:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.