At the heart of an InGaN LED are InGaN quantum wells, buried within a GaN p-n junction. These devices often feature an AlGaN barrier, used to prevent the overflow of electrons from the quantum well.

Jon Boogz (in purple) and Lil Buck at Beth Goldman’s Beginning Dance Troop class at Santa Barbara High | Credit: Ingrid ...

In a new study, researchers at Osaka University have created the world's first compact, tunable-wavelength blue semiconductor laser, a significant advancement for far-ultraviolet light technology ...

Researchers at the Mälardalen University in Sweden have provided an extensive review of all wavelength-selective PV systems for applications in agrivoltaics. “Traditional opaque silicon panels ...

Research Opportunities: Active research laboratories focus on remote sensing, human visual systems, multi-wavelength astronomy ... and the application of those systems to gather information and solve ...

The only difference between these types of electromagnetic waves is the length or the wave or the “wavelength.” Since the waves all travel at the speed of light, another way to characterize the wave ...

The chances of intelligent life emerging in our universe—and in any hypothetical ones beyond it—can be estimated by a new ...

More than ever, supply chain professionals need creative thinking and problem-solving to withstand these challenges and flourish in the face of future disruptions. Creative thinking and ...