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submitted 4 days ago by hydration9806@lemmy.ml to c/nonpolitical_memes@lemmy.ml

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cross-posted from: https://mander.xyz/post/24646009

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[–] Sal@mander.xyz 2 points 3 days ago* (last edited 3 days ago)

I'm not sure about the laser from the article, but I know that the Extreme Light Infrastructure project has a few pretty strong laser.

The L4 Aton in Romania produces a single, 1.5 kJ, 150 fs pulse every minute - so peak power is 10 PW (1500 / 150E-15), but 1.5 kJ over a full minute is only 25 watts.

ELI also has the 2 PW High Field (HF) Laser laser, in Szeged, Hungary. This one gets the 2 PW with a 10 Hz rep rate, 17 fs pulses.