Feasibility of using selective area plasma-induced modification to realise a high-brightness inorganic microLED array light engine for near-to-eye applications under brightly lit conditions

这项研究考虑了一种新的方法来提高2D微LED阵列的分辨率。其目的是允许开发适合用作未来近眼显示系统的光引擎的高亮度微LED设备。该方法使用新颖的GaN工艺技术进行电流限制，并采用新颖的刻蚀结构来提高光提取效率。成功的结果将使mLED能够在短期内开发出适合快速增长的近眼市场使用的单色微型LED设备。

This study considers a novel approach to allow the resolution of 2D microLED arrays to be increased. The aim is to permit high-brightness microLED devices suitable for use as the light engines in future near-to-eye display systems to be developed. The proposed approach uses novel GaN processing techniques for current confinement and novel etched structures to increase light extraction efficiency. A successful outcome would allow mLED to develop in the short term,monochrome microLED devices suitable for use in the fast growing near-to-eye market.