4 ms·
Hmm, I've never heard that proposal before. Is anyone seriously investigating the use of ground-based lasers to clear orbiting debris? It's plausible that a pow
by mzw_mzw 10y ago
Hmm, I've never heard that proposal before. Is anyone seriously investigating the use of ground-based lasers to clear orbiting debris? It's plausible that a powerful and well-controlled laser could damage large satellites, but could that be done carefully enough to safely deorbit them instead of breaking them apart? And would the lasers be capable of clearing smaller pieces of debris?
- germinalphrase 10y agoApparently, yes. [0] Lasers would not be used to destroy the debris. Instead, they would be used to burn off particles from the space debris causing them to prematurely de-orbit and burn up in the atmosphere. [0] www.space.com/29271-space-station-laser-cannon-orbital-debris.html
- mzw_mzw 10y agoThat's fantastic, thank you. Obviously the researchers are going to be optimistic about their own project but if it's even a tenth as good as they claim, this could genuinely solve the problem.