Figure 11 | Scientific Reports

Figure 11

From: Plasmon resonance of gold and silver nanoparticle arrays in the Kretschmann (attenuated total reflectance) vs. direct incidence configuration

Figure 11

(a) Schematic representation of the evanescent field polarization for s- and p-polarized incidence in the Kretschmann configuration. (b) Validation of the angle resolved electromagnetic models of the Kretschmann configuration (without nanoparticles) by comparison with optical spectra obtained from the Fresnel coefficients for p-polarized i.e. TM polarized and s-polarized i.e. TE polarized incidence.

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