Droop and light extraction of InGaN-based red micro-light-emitting diodes

JH Park, M Pristovsek, C Wentao… - Semiconductor …, 2023 - iopscience.iop.org
In this letter, we investigate the impact of periphery, width, length and area on the external
quantum efficiency (EQE) of stripe-type InGaN-based red micro-light-emitting diodes …

Ultra-low-defect homoepitaxial micro-LEDs with enhanced efficiency and monochromaticity for high-PPI AR/MR displays

Y Liu, G Wang, F Feng, M Zhanghu, Z Yuan, Z Li, K Xu… - PhotoniX, 2024 - Springer
The issue of brightness in strong ambient light conditions is one of the critical obstacles
restricting the application of augmented reality (AR) and mixed reality (MR). Gallium nitride …

Sample compensation method for injection electroluminescent display panels

P Ou, G Yang, H Lin, P Chen, D Wang - Optics Express, 2024 - opg.optica.org
Aiming at the problem of luminance uniformity for injection electroluminescent display
panels, we present a new sample compensation method based on column-control …