Choosing GaN Laser Diodes for Violet, Blue, and Green Applications
Once thought to be impossible, blue, green and UV laser diodes have now become commonplace. These lasers are being used in a wide range of applications from blue-ray players to commercial lighting & displays to copper welding. In this post, we are going to take a look at the underlying material properties of semiconductors, GaN in particular, and how it has led to the development of blue, green and UV las… Read More