Highly Influenced

6 Excerpts

@article{David2007OptimizationOL, title={Optimization of Light-Diffracting Photonic-Crystals for High Extraction Efficiency LEDs}, author={A. Weisblat David and Henri Benisty and Claude C. A. Weisbuch}, journal={Journal of Display Technology}, year={2007}, volume={3}, pages={133-148} }

- Published in Journal of Display Technology 2007
DOI:10.1109/JDT.2007.896736

Photonic-crystal (PhC)-assisted light extraction is a promising method for ultrahigh efficiency, planar light-emitting diodes (LEDs). However, modeling of such structures is challenging due to the variety of their parameters and the heavy computational burden they represent. We present a thorough theoretical discussion of the optimization of PhC LEDs, which relies both on approximate treatments and on rigorous 3-D calculations. Two material systems (GaAs and GaN) are investigated, leading to… CONTINUE READING