Title :
Numerical analysis of planar light-emitting diode with designed p-electrode
Author :
Khmyrova, Irina ; Watanabe, N. ; Kovalchuk, Alon ; Kholopova, Julia ; Shapoval, Sergei
Author_Institution :
Univ. of Aizu, Aizu-wakamatsu, Japan
Abstract :
Light-emitting diode (LED) with designed metal electrode to the top p-semiconductor layer is studied. Original numerical model and procedure are developed for the LED with nonuniform distributions of electrical and optical characteristics caused by the mesh-like configuration of the top electrode. The proposed approach can be used to optimize the LED ouput optical performance by proper choice of the geometrical parameters of the meshed electrode.
Keywords :
electrodes; light emitting diodes; numerical analysis; LED; electrical characteristics; meshed electrode; metal electrode; numerical analysis; numerical model; optical characteristics; p-electrode; p-semiconductor layer; planar light-emitting diode; Electric potential; Electrodes; Geometrical optics; Light emitting diodes; Metals; Numerical models; Stimulated emission;
Conference_Titel :
Numerical Simulation of Optoelectronic Devices (NUSOD), 2014 14th International Conference on
Conference_Location :
Palma de Mallorca
Print_ISBN :
978-1-4799-3681-6
DOI :
10.1109/NUSOD.2014.6935337
