What Is A Light-Emitting Diode? A light-emitting diode (LED) is a semiconductor device that emits light when an electric current flows through it. LEDs function by converting electrical current into ...
Tech Xplore on MSN
Engineers achieve record 31% efficiency in red quantum LEDs for enhanced display color and brightness
A research team led by the School of Engineering of The Hong Kong University of Science and Technology (HKUST) has made ...
A team of physicists has pushed the limits of how small a display pixel can be, revealing a new approach that could reshape ...
Smart glasses that display information directly in the field of vision are considered a key technology of the future—but ...
Physicists have developed extremely small pixels using optical antennas and a clever design. These can be used in compact AR ...
Each pixel they made measures 300 by 300 nm, which is smaller than the width of a human hair, yet emits orange light as ...
AZoOptics on MSN
Nanoscale Pixels to Advance Compact Augmented Reality Eyewear
The world's smallest OLED pixel, just 300 nm wide, could revolutionize wearable devices with high-resolution displays ...
Samsung Electronics received a jury verdict ordering payment of more than 274 billion won in the first trial of an organic light-emitting diode (OLED) technology patent lawsuit held in U.S. federal ...
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