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Mid-Infrared Lasers Confuse Heat-Seeking Missiles
Sylmar CA (SPX) Jun 21, 2006 Quintessence Photonics has announced that it has won a US Government Contract to develop and deliver high-power Mid-Infrared Lasers. The Phase III award is a follow on to previous development activity funded by the US Army which culminates in the delivery of semiconductor lasers which emit light in the Mid-Infrared wavelength regime. Low-cost, high-power mid-infrared have a variety of defense and homeland security applications, including protection of aircraft, ships and armored vehicles from heat-seeking missiles and standoff detection of chemical weapons. Free space optical communications and imaging on the battlefield benefit from mid-infrared sources since, unlike visible and near-infrared wavelengths, communications at mid-infrared wavelengths are relatively immune to fog, smoke and solar background impairments. Related Links Quintessence Photonics Heavyweight Cougars Protect Marines in Iraq Washington DC (AFNS) Jun 20, 2006 The Marine Corps is using fat cats to combat enemy-emplaced roadside bombs in Iraq. However, these hefty "Cougars" aren't felines. They're heavily armored wheeled trucks that are robust enough to ward off much of the deadly energy generated by improvised explosive devices favored by insurgents. |
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