OLED / MicroLED Light-Extraction Efficiency

Estimate external quantum efficiency gain from adding a Kriya extraction / index-matching layer above the emissive layer.

Model light outcoupling from OLED and microLED devices. Compare ray-optics and Chance-Prock-Silbey dipole models. Quantify the fraction of light in substrate, waveguide, SPP, and outcoupled modes. Evaluate the impact of a Kriya HRI extraction layer.

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