Wired has written extensively about the development of military lasers, and since it was recently announced that such lasers have reached what optimists are calling “military strength” I think it only fitting that this week’s Death by Tech focus on the increasingly likely possibility that your insides will be boiled and fried by advancing armies of laser rifle wielding stormtroopers.
What is it?
As of right now, military lasers are pretty innocous. The only likely use they will see in the near future is as countermeasures to mortars and rockets, and 105 kilowatts is barely enough power for that particular application. There are significant obstacles to militarization of lasers, mostly in terms of minaturization. Scientists are still working on getting a powerful laser to fit into a small enough space to militarily viable, and powering such a weapon is still difficult. Still, if such obstacles could be overcome, a laser or similiar energy weapon could make its debut on a modern battlefield in a decade or so. But…
Really, modern war is fought and won by treasuries, and if the prevalence of cheap, reliable AK-47s in the hands of militaries around the world tells us anything, it’s that laser rifles are unlikely to be a mainstream weapon of war (if such a weapon is even ever developed) any time in our lifetimes. It is, however, not impossible to imagine that such a weapon could be useful in one relatively untouched theater of war…
Likelihood?
As mentioned before, it is highly unlikely that any of us will be on the recieving end of a military grade laser any time soon. There are just too many reasons not to build one, not when bullets keep doing such a good job of killing us already. Still, if we act on the assumption that longevity treatments are coming, it is not inconcievable that sometime in the more distant future, a larger, planet or starship scale laser will be pointed in your direction. But don’t hold your breath, good old-fashioned projectile weapons have a lot going for them.
Pain Factor?
Depends. If someone pointed one of those 105 kilowatt lasers at you, I guarantee it will hurt like hell, if it even manages to kill you. It will burn your flesh away in tiny increments, which is, as I understand it, pretty damn painful. As the power of such weapons increases the pain factor will probably go down, in fact, and you’ll die a lot faster. At least you have something to look forward to.




