176 citations · 265 across the 5 of their papers we have counts for
5 papers
Viscoelastic optical nonlocality of low-loss epsilon-near-zero nanofilms
Domenico de Ceglia, Michael Scalora, Maria A. Vincenti +6
Optical nonlocalities are elusive and hardly observable in traditional plasmonic materials like noble and alkali metals. Here we report experimental observation of viscoelastic non…
Enhanced third harmonic generation from the epsilon-near-zero modes of ultrathin films
Ting S. Luk, Domenico de Ceglia, Sheng Liu +6
We experimentally demonstrate efficient third harmonic generation from an indium tin oxide (ITO) nanofilm (lambda/42 thick) on a glass substrate for a pump wavelength of 1.4 um. A…
Fano collective resonance as complex mode in a two dimensional planar metasurface of plasmonic nanoparticles
Salvatore Campione, Domenico de Ceglia, Caner Guclu +3
Fano resonances are features in transmissivity/reflectivity/absorption that owe their origin to the interaction between a bright resonance and a dark (i.e., sub-radiant) narrower r…
The nature of transmission resonances in plasmonic metallic gratings
G. D'Aguanno, N. Mattiucci, M. J. Bloemer +3
Using the Fourier modal method (FMM) we report our analysis of the transmission resonances of a plasmonic grating with sub-wavelength period and extremely narrow slits for waveleng…
Extraordinary nonlinear optics in ordinary semiconductors
N. Akozbek, V. Roppo, M. A. Vincenti +4
We numerically demonstrate inhibition of absorption, optical transparency, and anomalous momentum states of phase locked harmonic pulses in semiconductors, at UV and extreme UV fre…