ABU DHABI—Rafael is introducing a new laser air defense system, offering a mobile version of its Iron Beam in its bet that ...

Every laser cutter enthusiast eventually pops the question: how on earth do I align an invisible beam that’s more-than-happy to zap my eyeballs, not to mention torch everything else in its path?

The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) operates a laser with an open beam path at its DLR Institute of Technical Physics in Lampoldshausen. Researchers at this ...

The Wyoming Cloud Lidar (WCL) is an airborne observational system ... operating at 532 or 1064 nm with the same laser energy. This is important for calibrating backscattering coefficients. The laser ...