Presentation
1 October 2023 Current challenges in light-emitting diodes for VR/AR displays
Author Affiliations +
Abstract
The advent of virtual and augmented reality displays will completely reshape and better our lives in various aspects. The most suitable light sources to realize the corresponding displays have been believed to be micro-organic light-emitting diodes (µOLED) and micro-light-emitting diodes (µLED), respectively. In this talk, we will discuss the major technological challenge for each type; the electrical crosstalk in µOLEDs and the difficulty in achieving monochromatic and directional emission from µLEDs. We will also suggest the potential solutions to resolve these issues for both µOLEDs and µLEDs.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jaesang Lee "Current challenges in light-emitting diodes for VR/AR displays", Proc. SPIE PC12659, Organic and Hybrid Light Emitting Materials and Devices XXVII, PC1265902 (1 October 2023); https://doi.org/10.1117/12.2676125
Advertisement
Advertisement
KEYWORDS
Light emitting diodes

Augmented reality

Virtual reality

LED displays

Organic light emitting diodes

Image resolution

RELATED CONTENT


Back to Top