Plasmon Technology Breakthrough Enables Record-Low Threshold Upconversion for Advanced Displays
Scientists have developed a plasmon-enhanced upconversion system that dramatically reduces energy requirements for converting light. The breakthrough technology enables white OLED displays with improved color rendering and operational stability, according to recent research findings.
Revolutionary Plasmon Enhancement Cuts Energy Threshold
Researchers have reportedly achieved a major advancement in photon upconversion technology using surface plasmons to dramatically reduce energy requirements, according to a recent study published in Nature Photonics. Sources indicate that the new approach lowers the intensity threshold by a factor of 19 while increasing external quantum efficiency by 17 times compared to conventional methods.