Position dependent analysis of light extraction of GaN-based LEDs

Ching Cherng Sun, Tsung Xian Lee, Chao Ying Lin

研究成果: 雜誌貢獻會議論文同行評審

摘要

In this paper, based on the Monte-Carlo ray tracing simulation we present the study of the light extraction efficiency of GaN-based LEDs as a function of the position of the light source over the active layer with several parameters, including chip dimensions, absorption coefficients and package. Besides, the light extraction efficient characteristic of a ThinGaN LED is studied.

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文章編號14
頁(從 - 到)111-118
頁數8
期刊Proceedings of SPIE - The International Society for Optical Engineering
5530
DOIs
出版狀態已出版 - 2004
事件Fourth International Conference on Solid State Lighting - Denver, CO, United States
持續時間: 3 8月 20046 8月 2004

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