When optimized and commercially available, such green lasers could enable realization of miniature full-colour projectors that can be integrated into laptop computers and cell phones. This will ...

Could a practical green laser diode finally be within sight? The latest research looks optimistic. Researchers at the Japanese company Nichia have fabricated an InGaN semiconductor laser diode ...

Scientists from the National Institute of Standards and Technology (NIST) have addressed the long-standing “green gap” by modifying a tiny optical component, a ring-shaped microresonator ...