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14 March 2023 Unlocking microLED display solutions for consumer AR glasses with Dynamic Pixel Tuning®
Tongtong Zhu
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Proceedings Volume 12450, SPIE AR, VR, MR Industry Talks 2023; 124500S (2023) https://doi.org/10.1117/12.2646646
Event: SPIE AR | VR | MR, 2023, San Francisco, California, United States
Abstract
Porotech is revolutionising microLED displays with its DynamicPixelTuning™ (DPT™) technology. Each individual DPT™ pixel is a single LED emitter with tuneable wavelength emission all the way from red to blue. There are no ‘RGB’ sub-pixels, no pixel stacking architectures, no filters and no colour conversion technologies involved – full colour is possible at the wafer level, with no complex manufacturing required and no need to mix different material systems. DPT™ has been enabled entirely on InGaN-based material through Porotech’s engineered porous GaN (PoroGaN®) platform technology, which is a simple, repeatable and fully scalable process. With key microLED microdisplay manufacturing barriers removed and new realms of display system design unlocked, Porotech is positioned to deliver the microLED display solutions which will meet the demands of consumer AR.
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Tongtong Zhu "Unlocking microLED display solutions for consumer AR glasses with Dynamic Pixel Tuning®", Proc. SPIE 12450, SPIE AR, VR, MR Industry Talks 2023, 124500S (14 March 2023); https://doi.org/10.1117/12.2646646
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KEYWORDS
Glasses
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