Article in Optics and Photonics News
Can a “Super Laser” Tame Lightning?
“The Germany-based laser and machine tool behemoth Trumpf announced that—working with scientists at the University of Geneva, Switzerland, and other organizations—it has hauled a 5-ton, 9-m-long “super laser” to the top of Säntis mountain in the Swiss Alps, and has installed and fired up the terawatt-scale light source. The ultimate goal of this audacious exercise: Demonstrate the ability of lasers to control and safely redirect lightning strikes…”