alt Hacker NewsBut that means you need to have a different laser pointed at every single individual aircraft right? Doesn’t really scale.
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eqvinox • yesterday at 2:52 PM
You can probably do phased arrays. (It might already be a phased array.)
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voidUpdate • yesterday at 1:29 PM
If starlink satellites get laser downlink, it might work :P
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I suppose you can do time-sharing. And use mems-mirrors to quickly move the beam between different targets.