this post was submitted on 18 Dec 2024
126 points (97.0% liked)

World News

39356 readers
2483 users here now

A community for discussing events around the World

Rules:

Similarly, if you see posts along these lines, do not engage. Report them, block them, and live a happier life than they do. We see too many slapfights that boil down to "Mom! He's bugging me!" and "I'm not touching you!" Going forward, slapfights will result in removed comments and temp bans to cool off.

We ask that the users report any comment or post that violate the rules, to use critical thinking when reading, posting or commenting. Users that post off-topic spam, advocate violence, have multiple comments or posts removed, weaponize reports or violate the code of conduct will be banned.

All posts and comments will be reviewed on a case-by-case basis. This means that some content that violates the rules may be allowed, while other content that does not violate the rules may be removed. The moderators retain the right to remove any content and ban users.


Lemmy World Partners

News !news@lemmy.world

Politics !politics@lemmy.world

World Politics !globalpolitics@lemmy.world


Recommendations

For Firefox users, there is media bias / propaganda / fact check plugin.

https://addons.mozilla.org/en-US/firefox/addon/media-bias-fact-check/

founded 2 years ago
MODERATORS
 

Summary

Ukraine has deployed a new Tryzub (“Trident”) laser capable of shooting down aircraft at altitudes over 1.2 miles, with plans to improve its range.

This domestically developed weapon highlights Ukraine’s innovation in defense against Russia.

The Tryzub is part of broader efforts, including “mother” drones, to enhance Ukraine’s military capabilities.

The effectiveness of this system in the ongoing war with Russia is yet to be determined.

you are viewing a single comment's thread
view the rest of the comments
[–] qjkxbmwvz@startrek.website 8 points 3 days ago (1 children)

50kW class laser.

Another source claims 1um wavelength with individual 1.5kW lasers in a hex pattern


unclear if it's a phased array (would be awesome) or just trained on the same target (source mentions they are "combined using a mirror" so probably the latter).

Sounds like maybe high power YAG?

[–] ForgotAboutDre@lemmy.world 6 points 3 days ago

Don’t think controlling the phase of such high power lasers is feasible, high frequency makes this harder than radio waves. These lasers are often fibre optic, which are easier to pump to very high levels without overheating. They are then combined to get even more power. Trying to control the phase across many lasers with very long path lengths before the output would be incredibly difficult.