Fig. 14 | Scientific Reports

Fig. 14

From: Electromagnetic scattering from random rough surface using higher-order GTD-RT numerical technique for optical wireless communications

Fig. 14

A comparison is made between the scattering patterns acquired from experimental measurements and those calculated using the GTD-RT method for an optical wave with vertical polarization and wavelength of \(\lambda =635\) nm striking flat white sheets with varying roughness levels. The correlation length is set to \({L}_{C}=7.16\) μm, and the incident angle is \({\theta }_{i}^{(n)}=45^\circ\).

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