U.S. Air Force general says laser warfare in the sky coming sooner than you think

By Jason Hahn September 19, 2015

air force general says laser warfare in the sky is coming sooner than you think hellads — DARPA

Fighter jets may soon take enemies out of the sky using laser weapons. “That day is a lot closer than I think a lot of people think it is,” said U.S. Air Force General Hawk Carlisle at this week’s 2015 Air Force Association Air & Space conference.

Speaking at a presentation about what Carlisle calls “Fifth-Generation Warfare,” he told Ars Technica that the Air Force is looking for something like a laser cannon that can be mounted on fighter aircraft and other manned planes within the next five years. These “directed-energy pods” placed on aircraft could, ideally, stop enemy aircraft, drones, and missiles at a lower “cost per shot” than current missiles and guns.

Not to be outdone, the Navy’s Laser Weapon System was shown off to the world at the end of last year. It uses a “directed energy weapon” to defend ships from drones, small boats, and submarines. Once locked on, the 30-kilowatt blast beam that’s about 2-3 nanometers in diameter burns up the target quickly.

Lockheed Martin also showed off its laser weapon earlier this year in a demonstration that burned through the running engine of a small truck in just seconds.

The Air Force’s laser weapon will likely be based on HELLADS, a 150-plus kilowatt system under development by General Atomics and the Defense Advanced Research Projects Agency (DARPA). Air Force leaders think the system, now in ground-based testing, could yield field-ready weapons by 2020.

Editors' Recommendations

Topics

Contributor

Jason Hahn is a part-time freelance writer based in New Jersey. He earned his master's degree in journalism at Northwestern…

Computing

This AI cloned my voice using just three minutes of audio

acapela group voice cloning ad

There's a scene in Mission Impossible 3 that you might recall. In it, our hero Ethan Hunt (Tom Cruise) tackles the movie's villain, holds him at gunpoint, and forces him to read a bizarre series of sentences aloud.

"The pleasure of Busby's company is what I most enjoy," he reluctantly reads. "He put a tack on Miss Yancy's chair, and she called him a horrible boy. At the end of the month, he was flinging two kittens across the width of the room ..."

News

Digital Trends’ Top Tech of CES 2023 Awards

Best of CES 2023 Awards Our Top Tech from the Show Feature

Let there be no doubt: CES isn’t just alive in 2023; it’s thriving. Take one glance at the taxi gridlock outside the Las Vegas Convention Center and it’s evident that two quiet COVID years didn’t kill the world’s desire for an overcrowded in-person tech extravaganza -- they just built up a ravenous demand.

From VR to AI, eVTOLs and QD-OLED, the acronyms were flying and fresh technologies populated every corner of the show floor, and even the parking lot. So naturally, we poked, prodded, and tried on everything we could. They weren’t all revolutionary. But they didn’t have to be. We’ve watched enough waves of “game-changing” technologies that never quite arrive to know that sometimes it’s the little tweaks that really count.

News

Digital Trends’ Tech For Change CES 2023 Awards

Digital Trends CES 2023 Tech For Change Award Winners Feature

CES is more than just a neon-drenched show-and-tell session for the world’s biggest tech manufacturers. More and more, it’s also a place where companies showcase innovations that could truly make the world a better place — and at CES 2023, this type of tech was on full display. We saw everything from accessibility-minded PS5 controllers to pedal-powered smart desks. But of all the amazing innovations on display this year, these three impressed us the most:

Samsung's Relumino Mode
Across the globe, roughly 300 million people suffer from moderate to severe vision loss, and generally speaking, most TVs don’t take that into account. So in an effort to make television more accessible and enjoyable for those millions of people suffering from impaired vision, Samsung is adding a new picture mode to many of its new TVs.
[CES 2023] Relumino Mode: Innovation for every need | Samsung
Relumino Mode, as it’s called, works by adding a bunch of different visual filters to the picture simultaneously. Outlines of people and objects on screen are highlighted, the contrast and brightness of the overall picture are cranked up, and extra sharpness is applied to everything. The resulting video would likely look strange to people with normal vision, but for folks with low vision, it should look clearer and closer to "normal" than it otherwise would.
Excitingly, since Relumino Mode is ultimately just a clever software trick, this technology could theoretically be pushed out via a software update and installed on millions of existing Samsung TVs -- not just new and recently purchased ones.