Rodríguez Fortuño, Francisco José; Ortuño Molinero, Rubén; García Meca, Carlos; Martí Sendra, Javier; Martínez Abietar, Alejandro José(American Institute of Physics (AIP), 2012)
Optical measurements of the transmission spectra through nanofabricated planar arrays of silver u-shaped nanowires on a silicon substrate resonating at infrared frequencies are performed. Good agreement with the numerically ...
Xomalis, Angelos; Zheng, Xuezhi; Demetriadou, Angela; Martínez, Alejandro; Chikkaraddy, Rohit; Baumberg, Jeremy J.(American Chemical Society, 2021-03-24)
[EN] Plasmonic self-assembled nanocavities are ideal platforms for extreme light localization as they deliver mode volumes of <50 nm(3). Here we show that high-order plasmonic modes within additional micrometer-scale ...