353

Laser Beams Deflected Off of Nothing but Air for First Time Ever in Breakthrough Patent Pending Process - The Debrief (thedebrief.org)

submitted 1 year ago by L4s@lemmy.world to c/technology@lemmy.world

52 comments fedilink hide all child comments

Laser Beams Deflected Off of Nothing but Air for First Time Ever in Breakthrough Patent Pending Process - The Debrief::An international team of scientists report that they have successfully used acoustics to deflect laser beams in an engineering first.

you are viewing a single comment's thread
view the rest of the comments

[-] onlinepersona@programming.dev 6 points 1 year ago

I mean, that's a 20GW laser, what about those handheld lasers? Would you still need 140db?

[-] Brokkr@lemmy.world 5 points 1 year ago

It would happen regardless of the power of the laser, but it would likely be undetectable at significantly lower power.

this post was submitted on 22 Oct 2023

353 points (97.3% liked)

Technology

60052 readers

3351 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 2 years ago

MODERATORS