Tactical High-Energy Laser (THEL) has shot down an arsenal of aerial targets in live tests , however they cannot maintain lengthy operation. (Image: Northrop Grumman)
HIGH-ENERGY laser weapons have been hailed as the future of anti-missile defence, but they may be further from being battle-ready than military chiefs hoped.
In recent tests, several prototypes have suffered serious damage to their optics at intensities well below the expected levels of tolerance. “Optical damage has been quietly alarming upper management in most major programmes,” Sean Ross of the US Air Force Research Laboratory in New Mexico told a meeting of the Directed Energy…
