This news offers renewed hope that a practical commercial green laser diode may be close to fruition 1,2. For many years, the photonics community has had access to efficient and powerful red and ...

When a Kalispell, Montana, man became convinced he was being followed by low-flying aircraft, he laser-blasted a flight ...

Treatment with red light therapy involves exposure to red light at a very low dose in a hospital or clinic. It’s also called low-power laser therapy ... exactly how effective they are. That said, ...

They also found that the baboons responded more to the green, rather than the red laser mark. The researchers compared a total of 361 laser experiments across 120 baboons.

Researchers at Nichia Corporation have demonstrated green InGaN-based lasers grown on c-plane sapphire, with lifetimes capable of supporting commercial applications. The demonstration of green ...