Researchers have used an extremely bright mid-infrared laser to perform an analytical technique known as spectroscopic ellipsometry. The new approach captures high-resolution spectral information in ...

If extraterrestrial life exists in our neck of the Milky Way, how would we make our presence known to one another? Could we just shoot a massive, unmistakable signal out into space? As it turns out, ...

Strong-field laser-atom interactions induced by intense laser pulses led to the observation of high-order harmonics (HOH) in the extreme-ultraviolet (XUV) spectral range 1,2. Due to its coherent ...

Jamey Caldwell has spent thousands of hours working with night vision devices—in war and for hunting feral pigs. He spent 21 years in the US Army, with the first seven serving in the 75th Ranger ...

An international team of laser physicists has achieved unprecedented control over light pulses in the mid-infrared wavelength range. An international team of laser physicists of the attoworld team at ...

We’re all used to receiving data wirelessly, but transmitting power over the air has been much trickier. Now Korean engineers have demonstrated a new system that uses infrared lasers to beam power as ...

SOCOM is looking for a new pistol laser to be used during covert operations at night. (Photo by US Air Force) US Special Operations Command has gone on a buying spree lately, seeking and delivering a ...

Ultra-sensitive infrared detectors originally built for defense and telecoms are moving into premium hunting and long-range ...

Phlux Technology's Noiseless InGaAs infrared sensors are now being evaluated for use in premium hunting and professional ...

Phlux Technology, a manufacturer of avalanche photodiode (APD) infrared sensors, has announced that its patented Noiseless ...

Phlux Technology sees growing interest in its patented Noiseless InGaAs technology from high-end hunting industry.