laser diode

Researchers at Nagoya University found that a simple thermal reaction of gallium nitride (GaN) with metallic magnesium (Mg) results in a distinctive superlattice structure. A first, the research team identified the insertion of 2D metal…

Scientists have just succeeded in designing a laser diode that emits deep-ultraviolet light. Laser diodes that emit short-wavelength ultraviolet light, called UV-C. and is in the wavelength region of 200 to 280 nm, could be used for…