Mode structure of organic light emitting diodes planar structures

Alexey A. Shcherbakov, Alexandre V. Tishchenko

Moscow Institute of Physics and Technology (State University)

Received June 4, 2012
 

Abstract. We propose an algorithm of propagating mode constants calculation in organic light-emitting diodes (OLED). On the basis of numerical simulation of characteristic OLED structures it is demonstrated that introduction of a scattering layer between a transparent electrode and a substrate would allow efficiently scattering the power guided in TE modes.

Keywords: organic light-emitting diode, resonance, optical waveguide, waveguide mode.