So, they created a new indium gallium nitride laser with a novel lateral-corrugated waveguide, in which the long sides of the laser are etched into a zig-zag pattern, rather than being straight.

Nanoengineered heterojunctions using gallium nitride (GaN), indium gallium nitride (InGaN), and cadmium selenide (CdSe) quantum dots have revolutionized the LED industry. Heterojunction photodetectors ...

STMicroelectronics and Innoscience have signed a joint development agreement (JDA) to develop and manufacture gallium nitride on silicon (GaN-on-Si). Under the terms of the agreement, Innoscience will ...

A breakthrough in next-generation semiconductor technology has been announced by Chinese researchers, with the creation of the world’s largest N-polar gallium nitride (GaN) wafer, at eight ...

The article was amended to reflect that the element used for two of the cell junctions is gallium-indium-nitride-arsenide-antimony (GaInNAsSb) and not gallium-indium-sodium sulfide–antimony ...

gallium nitride and indium phosphide. Inorganic LEDS are prized for their low power consumption and are rapidly replacing conventional incandescent light bulbs.

They can be made from a wide range of materials. Semiconductor nanowires made of silicon, gallium nitride and indium phosphide have demonstrated remarkable optical, electronic and magnetic ...