Ameliorating uniformity and color conversion efficiency in quantum dot-based micro-LED displays through Blue–UV hybrid structures

TY Lee, WC Miao, YY Hung, YH Bai, PT Chen… - Nanomaterials, 2023 - mdpi.com
Quantum dot (QD)-based RGB micro light-emitting diode (μ-LED) technology shows
immense potential for achieving full-color displays. In this study, we propose a novel …

Broadband beam collimation metasurface for full-color micro-LED displays

E Chen, Z Fan, K Zhang, C Huang, S Xu, Y Ye… - Optics …, 2024 - opg.optica.org
Near-eye displays are widely recognized as a groundbreaking technological advancement
with the potential to significantly impact daily life. Within the realm of near-eye displays …

Vertical InGaN Light-Emitting Diode with Hybrid Distributed Bragg Reflectors

GY Shiu, Y Ke, KT Chen, CJ Wang, YC Kao, H Chen… - ACS …, 2024 - ACS Publications
A vertical-type InGaN light-emitting diode with a resonant cavity was demonstrated with a 9
μm aperture size and a short cavity formed by hybrid distributed Bragg reflectors (DBRs) …

[HTML][HTML] InGaN-based blue resonant cavity micro-LEDs with staggered multiple quantum wells enabling full-color and low-crosstalk micro-LED displays

WT Huang, TY Lee, YH Bai, HC Wang, YY Hung… - Next …, 2024 - Elsevier
Herein, we proposed a unique structural design for indium gallium nitride (InGaN) based
blue resonant cavity micro-light-emitting diodes (RC-μ-LEDs), focusing on the design …

[HTML][HTML] Design and simulation of InGaN-based red vertical-cavity surface-emitting lasers

TC Yu, WT Huang, HC Wang, AP Chiu, CH Kou… - Micromachines, 2023 - mdpi.com
We propose a highly polarized vertical-cavity surface-emitting laser (VCSEL) consisting of
staggered InGaN multiple quantum wells (MQWs), with the resonance cavity and …

Innovative Stacked Yellow and Blue Mini-LED Chip for White Lamp Applications

TY Lee, CC Huang, WC Miao, FH Hsiao, CH Tsai… - Micromachines, 2024 - mdpi.com
This study introduces a novel approach for fabricating vertically stacked mini-LED arrays,
integrating InGaN yellow and blue epitaxial layers with a stress buffer layer to enhance …

High-Efficiency and Stable Emission Wavelength Red InGaN Light-Emitting Diodes with Porous Distributed Bragg Reflectors on Si Substrates

YS Cheng, YD Chen, DY Lin, M Zhou… - ACS Applied Optical …, 2024 - ACS Publications
Red InGaN light-emitting diodes (LEDs) with porous GaN distributed Bragg reflectors
(DBRs) were demonstrated with high directional emission properties, stable emission …

Improved Color Purity with Red-Green-Yellow Quantum Dots and Blue Resonant Cavity Micro-LEDs for High-Resolution Full Color Displays

WT Huang, TY Lee, WC Miao, YY Hung… - CLEO: Science and …, 2024 - opg.optica.org
Conference title, upper and lower case, bolded, 18 point type, centered Page 1 Improved Color
Purity with Red-Green-Yellow Quantum Dots and Blue Resonant Cavity Micro-LEDs for …

Optimization of dispersion angle in resonant cavity micro-light-emitting diode using multilayer DBR and microlens structures

TY Lee, CC Huang, FH Hsiao, CW Sher, GR Lin… - 2024 - researchsquare.com
In this paper, the fabrication and the corresponding performance characteristics of resonant
cavity micro-light-emitting diodes (RC-µ-LEDs) are examined, with particular emphasis …