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The original was posted on /r/technology by /u/onwisconsn on 2024-05-17 10:54:10+00:00.
Femtosecond Lasers Create 3-D Midair Plasma Displays You Can Touch
Submitted 2 years ago by bot@lemmit.online [bot] to technology@lemmit.online
https://spectrum.ieee.org/femtosecond-lasers-create-3d-midair-plasma-displays-you-can-touch