Students in the class ENGRI 1100: "Lasers and Photonics" engage in hands-on learning and build a laser for an assignment.

What and who is the Laser Safety Officer? The Laser Safety Officer (LSO) is the individual who has the authority and responsibility to evaluate laser hazards, monitor and enforce compliance with ...

Japan has quietly crossed a threshold in naval warfare, moving a 100 kilowatt class laser from the lab into real ocean conditions. Instead of a science fiction showpiece, the weapon is packed into a ...