Coupling light and matter to ensure optimum brightness for displays

https://phys.org/news/2023-03-coupling-optimum-brightness-displays.html

"OLED stack between thin mirrors made from metallic materials already widely used... coupling between light and organic material enhanced without inheriting strong viewing angle dependence... OLED emission spectra adjusted by color filters or optical cavities without loss of efficiency... displays, on-demand and efficient creation of many polaritons utilized for lasers and quantum computing"

\Related: AI 'brain' created from core materials for OLED TVs

https://techxplore.com/news/2023-03-ai-brain-core-materials-oled.html