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

Abstract 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 placed on reducing the light emission angle to enhance their application efficiency. A stepped quantum well stru...

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Bibliographic Details

Published in:	Discover Nano
Main Authors:	Tzu-Yi Lee, Chien-Chi Huang, Fu-He Hsiao, Chin-Wei Sher, Gong-Ru Lin, Li-Yin Chen, Fang-Chung Chen, Chia-Feng Lin, Jr-Hau He, Kuo-Bin Hong, Yu-Heng Hong, Hao-Chung Kuo
Format:	Article
Language:	English
Published:	Springer 2025-04-01
Subjects:	Micro resonant cavity light emitting diode Microlens Distributed bragg reflector
Online Access:	https://doi.org/10.1186/s11671-025-04219-5