Skip to main content
Figure 7 | Nanoscale Research Letters

Figure 7

From: Au nanostructure arrays for plasmonic applications: annealed island films versus nanoimprint lithography

Figure 7

Calculated values of maximal electric field intensity enhancement near differently shaped Au nanoparticles. Simulation results correspond to (a) semi-ellipsoid- and (b) parallelepiped-shaped Au nanoparticles on glass substrates. Effective geometrical parameters of Au nanoparticles used in FDTD modelling are the same for semi-ellipsoid and parallelepiped shapes and correspond to the data presented in Table 1 for samples R1 to R9, respectively. Labels above the bars indicate the light wavelength, which the maximal electric field intensity enhancement for specific nanoparticle geometry was obtained at.

Back to article page