HIGH POWER LASER WEAPON EPUB

HIGH POWER LASER WEAPON EPUB
HIGH POWER LASER WEAPON EPUB!

MBDA's successes in laser weapon technology have led to the development of a high energy laser weapon demonstrator. Air-based laser weapon systems offer flexibility and precision for self ALADIN produces the highest power ever documented by a laser of this type, while. PDF | High energy laser (HEL) weapons are ready for some of today"s most challenging military applications. For example, the Airborne Laser.


HIGH POWER LASER WEAPON EPUB

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HIGH POWER LASER WEAPON EPUB


Breakthroughs & Innovation

Recent incidents have seen mini drones disrupting high profile events and high power laser weapon over protected locations. Highly precise and scalable laser weapon systems could protect major events and critical infrastructures and close a current capability gap. SinceMBDA Deutschland has developed and successfully tested a high energy laser weapon demonstrator against a broad range of threats, including rapidly manoeuvre, highly dynamic targets such as mini-UAVs.

The word laser was originally an acronym standing for Light Amplification by the Stimulated Emission of Radiation. This first simple device was based on the work of Charles Townes at Columbia University, who in developed the "maser," which is similar to a laser, only it works with microwaves, and the theoretical work of Arthur Schawlow at Bell Laboratories, who along with Townes published a key paper in Townes and Schawlow were jointly awarded the first laser patent in This first laser was a suitably mysterious looking little piece of apparatus.

It consisted of a rod high power laser weapon synthetic ruby sitting inside a coiled up flash lamp tube.

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To the uninitiated, its function and how it worked was less than obvious, but the principle behind it high power laser weapon all modern lasers is actually surprisingly simple. At the end of the day, a laser is a beam of light. The clever bit is that it's a coherent, monochromatic beam of light.

To understand what that means, consider an old fashioned incandescent bulb that produces light using a filament heated by electricity.

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All the light from the bulb radiates out in all directions in a bewildering mixture of wavelengths — a bit like the white noise generators used by ambient noise apps and audio editors. But in a laser, the light is coherent, that is, all the photons of the high power laser weapon beam are moving in the same direction.

Not only that, but the light is in a single wavelength like a precisely played note on a violin. In other words, monochromatic. The upshot is that where normal light radiates out in every direction at different wavelengths, the laser can put a single wavelength of light on a precise high power laser weapon over very long distances without different wavelengths interfering with one another.

And with enough energy behind it, that beam can cut through steel. So how is this done?

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A laser is produced by pumping energy into what is called a lasing medium. This is a liquid, solid, or gas made up of atoms that become excited when energized and then emit light. In the first laser, the high power laser weapon was a rod of synthetic ruby wrapped in the coil of a xenon lamp.

At either end of the high power laser weapon were mirrors — one of which was only half silvered, so if the light was intense enough, it could pass through. As the xenon lamp flashed, it pumped photons into the atoms, which jumped to a higher energy state, then emitted photons on a different wavelength.

Some of these photons bounced off the mirrors and traveled the length of the rod, being absorbed by other atoms, then re-emitted. As these photons bounced back and forth they eventually created what is called a cascade effect, where all the photons are of the same wavelength and moving back and forth in the same direction.

When the photons became energetic enough, they went through the half-silvered mirror as a single, coherent beam. Even when the laser was theoretical, the US Defense Department realized the immense potential of such technology as a weapon and for other applications and pumped millions of dollars into the development of what it regarded as the greatest military advance since the atomic bomb.

HIGH POWER LASER WEAPON EPUB

The first laser could only create laser light in bursts, but by FebruaryBell labs created the first continuous laser and that same year the first commercial lasers were marketed.

From the first, the laser was a sensation both in the popular high power laser weapon and in professional scientific and engineering circles. It was one of those technologies that represented such a leap forward that no one could properly gauge its implications or limits.

Within a very short time, it was already being applied to tasks like range finding, signaling, long-range night illumination, missile guidance and high-bandwidth analog communications, as well as in fields such as surgery, physics research, chemistry, and biology.



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