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by c22 2108 days ago
Countercounterexample: https://www.livescience.com/64619-laser-sound-beam.html
1 comments
mrob 2107 days ago
That's a laser specifically designed for transmitting sound, not a laser microphone.
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c22 2107 days ago
You know, I had that (extremely pedantic) thought as I was posting, but I figured someone might find it interesting anyway.
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