Figure 4 | Scientific Reports

Figure 4

From: Surface Plasmon-Polariton Mediated Red Emission from Organic Light-Emitting Devices Based on Metallic Electrodes Integrated with Dual-Periodic Corrugation

Figure 4

Calculated dispersion relations for the wavelength versus incident angle of the dual-periodic sample under TM polarization associated with Ag/organic interface (a) and TE polarization associated with Au/organic interface (b) and distributions of the magnetic field intensity across the dual-periodic sample with the normal incident light at the wavelength of 605 nm with TM polarization associated with Ag/organic interface (c) and TE polarization associated with Au/organic interface (d).

The measured dispersion relations extracted from the absorption spectra (circles) are also shown in (a) and (b).

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