MTHEL - Mobile Tactical High Energy Laser
The Mobile Tactical High Energy Laser (MTHEL) is a chemical laser-based energy beam weapon currently under development by the U.S. Army and Israel. Last month, the system successfully tracked and destroyed a large-caliber test rocket at the White Sands Missile Range in New Mexico. The system has also been used successfully on smaller, lower-flying Katyusha rockets (the type used by Hezbollah guerillas along Israel's northern border).
(From Popular Mechanics)
A fire control radar positioned near the hostile zone scans for threats. Once detected, the target's trajectory is tracked and a pointer-tracker is locked onto the target. Once locked in, a high-energy deuterium-fluoride laser beam is trained upon the target. The beam is only a few inches in diameter, but can heat the rocket's steel shell until the missile or shell warhead explodes. The system uses replaceable chemical charges to provide the power; it costs approximately $3,000 to fire (making it much cheaper than other anti-missile systems).
The earliest research into military lasers began in the 1960's. As early as 1978, a chemical laser blasted through a tethered helicopter. In science fiction, energy beam weapons have been in use since War of the Worlds, published by H.G. Wells in 1898; see the article for the heat ray.
For more information, see
Tactical High Energy Laser and
Scroll down for more stories in the same category. (Story submitted 6/10/2004)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 16 )
Related News Stories -
HEL TVD Laser System To Be Built By Dynetics Lockheed Martin
'Forthwith flashes of actual flame, a bright glare leaping from one to another, sprang from the scattered group of men.' - HG Wells, 1898
ZKZM-500 LASER Assault Rifle
'The Iranian reached back into the locker and got a pair of laserifles.' - Poul Anderson, 1966.
Drone Assassin Fails To Kill Venezuelan President
'The spotter descends, and we think it searches the vicinity, looking for the victim's face...' - Daniel Suarez, 2012.
Musk's Boring Flamethrower
'Skeletons in tatters. Burned by a flesh gun'- Alfred Bester, 1974.
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
you, the Glossary, the Invention
Timeline, or see what's New.
Nobe 3-Wheel Electric Vehicle Parking Like I, Robot
Spidercar, Spidercar, does whatever a spidercar does.
Michelin Self-Sealing Tires On Ford's Explorer
'...a seal of compressed plastifoam to save the air.'
Mushroom Eats Plastic, Saves Planet
Fungus Amongus, SaveUs!
Juggalo Face Paint Disrupts Facial Recognition
'... designed to foil facial recognition systems.'
Mojipic Smart Voice Vehicle Emojis
KITT, what's your response?
Unusual Twist On Woman Dates Robot
'My hearing, vision and awareness went along with that excellent imitation of a young Adonis...'
BrainNet Triple Telepathic Gaming Threat
'In the gloomy half-darkness the three idiots sat babbling.'
AVAS Noisemakers Required For EVs By EU
'...a sound tape to supply the noise of a soi-disant "[internal combustion]" engine...'
Pun Generation Via Neural Nets
'You said you wanted him to be able to distinguish between laugh-power in different gags...'
Blood Battery Robotic Fish
'With one fluid motion, it surged forward, plunged, and was gone.'
Lightyear One Solar-Powered Electric Car (Design By Heinlein)
'It drew its power from six square yards of sunpower screens on its low curved roof.'
'Agression Detectors' Don't Work When Spying On Students
'The professional agitators had also learned how to modulate their voices below the danger level...'
Mining Of Golden Asteroid Foretold In 1898 Science Fiction
'This must be a golden planet—this little asteroid.'
Miners! NASA Wants To License RASSOR Excavator
'The borers had been dismantled and packed away.'
Bee+ Robobee Now With Four Wings
'It was a tiny thing, scarcely more than an inch and a half in length...'
CNSILK Robotic Spider Builder
'We could certainly spin a web right through the Solar System, if we can think of a good use for one.'
More SF in the News Stories
More Beyond Technovelgy science news stories