Figure 7 | Scientific Reports

Figure 7

From: Enhancing Surface Sensing Sensitivity of Metallic Nanostructures using Blue-Shifted Surface Plasmon Mode and Fano Resonance

Figure 7

Simulations of transmission spectra and resonance field distributions of capped metallic nanoslits. (a) Calculated transmission spectra of the capped nanoslits with a silver film and a Ti/Ag film for normally incident TM-polarized light using FDTD calculations. The simulated absolute Ez field distributions for (b) peak A, (c) peak B, (d) peak C, (e) peak D, (f) peak E, (g) peak F and (h) peak G.

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