1 shows a white-light LED in action). It is possible to generate light in semiconductor materials (such as GaN or AlInGaP) by injecting electrons into the conduction band of the material and ...

You will learn about semiconductor light-emitting diodes (LEDs) and lasers, and the important rules for their analysis, planning, design, and implementation. You will also apply your knowledge through ...

The semiconductor light-emitting diode, or LED, is a key component of today's technology. Modern households have numerous tiny glowing indicators — provided by LEDs — that are used for reading ...

The patent at the heart of Seoul Semiconductor’s lawsuit against Amazon details LED technology that adjusts the brightness and colour of LED lighting technology. It is commonly used in smart ...

Groundbreaking research achieves 10%+ quantum efficiency in van der Waals LEDs using 2D perovskite materials, marking a ...

Dongwoon expands from Korea to China, U.S. and Japan markets; LED market is forecast to exceed $5 billion in 2012, with estimated CAGR of 28% from 2008 to 2012 Samsung and Sony, Dongwoon’s major ...

Lumotive's Light Control Metasurface chips – example shown is smaller than a quarter – guide photons using the light-bending ...

However, conventional mercury lamps and deep UV LED light sources face challenges ... ten advancements in China's third-generation semiconductor technology in 2024. Looking ahead, the team aims ...

Lumotive, a Redmond, Washington-based company specializing in programmable optical semiconductors, has raised $45 million in a Series B funding r ...

Researchers at IIT Kharagpur develop a pioneering zero-threshold Raman laser with transformative potential in nanoscale laser technology and quantum communications. The innovation leverages Raman ...