The Pentagon is developing "talking" lasers. What is it and why do we need it?

It is no secret that the military departments of the whole worldregularly work on new types of weapons. And sometimes in their developments, military experts use very curious technologies. For example, as the British Daily Mail reports, US scientists commissioned by the Pentagon are working on a special type of non-lethal weapon - "talking" lasers. And they can really "talk." And this can be used to, for example, transfer orders at a distance or to disperse demonstrators.

What are talking lasers?

New lasers are being developed as part of the program.non-lethal weapons of the US military. And the operation of the devices is based on the so-called “laser-induced effect”. The innovative device works by sending a laser beam with short pulses. This is necessary to remove electrons from the ambient air all the way through the laser and to create plasma beams. Then a second laser is launched along this “tunnel”, tuned to the desired frequency. The resulting plasma is able to vibrate to create sound waves.

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Experts claim their laser is capabletransmit speech and even noise up to 155 decibels, which can completely replace stun grenades. The laser itself, which is logical, cannot pass through solids, but it penetrates the glass without any problems and is reflected from the mirror surfaces. Just recently, the next stage of testing new non-lethal weapons was completed. At the moment, the range of the laser is limited to 100 meters, but as a prospect, scientists want to increase its range to several kilometers.

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Why do we need a "talking laser"

As already mentioned, thanks to the new technologyYou can send orders to soldiers or use them to send warning signs. In this case, the sound is heard only at the end point, and not all along the laser beam. But that is not all. Since the laser noise is quite loud, it can be used as a diversion. Moreover, unlike conventional grenades, a laser can reproduce a series of “pops” repeating at a certain frequency.

Having a constant power source (for example, BMP),The laser device can be used for mobile crowd control or as an additional tool so that people do not approach military convoys or patrols. The laser can also be used as a form of non-lethal deterrent. Although it does not cause physical damage, its effects on the skin are, according to the military, “quite painful.”

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