Tuesday, November 11, 2008
Fighting with photons - The Economist
Zeus. The ultimate Zapper?...
A science article at Economist.com, describes it and more:
"The deployed ray gun (or 'directed-energy weapon', in the tedious jargon that military men seem compelled to use to describe technology) is known as Zeus. It is not designed to kill. Rather, its purpose is to allow you to remain at a safe distance when you detonate unexploded ordnance, such as the homemade roadside bombs that plague foreign troops in Iraq.
This task now calls for explosives. In practice, that often means using a rocket-propelled grenade, so as not to expose troops to snipers. But rockets are expensive, and sometimes miss their targets. Zeus is effective at a distance of 300 metres, and a laser beam, unlike a rocket, always goes exactly where you point it."
