The ability of new blue-light semiconductor lasers to better ... So, they created a new indium gallium nitride laser with a novel lateral-corrugated waveguide, in which the long sides of the ...

Nitride semiconductors, particularly indium gallium nitride (InGaN), have ... By stacking RGB (red, green, blue) LED layers, researchers have achieved unprecedented pixel densities and minimized ...

Indium gallium nitride ( InGaN) used in the light- emitting layer of the conventional blue LED allows a minute electric field to be generated inside because of its structure, which was found to lead ...

and Panasonic Corp. He later became a professor at Nagoya University where in 1985 he and Amano developed the gallium nitride crystal that a few years later was used to create the blue LED.

By doing so, they were able to achieve a configuration where the HEMT on one side powers the LED on the other - an ...