3 ms·
They're referring to the term laser itself, which was originally "light amplification by stimulated emission of radiation" :)
by owenversteeg 8y ago
They're referring to the term laser itself, which was originally "light amplification by stimulated emission of radiation" :)
- throwaway427 8y agoAnd your parent is referring to this clip: https://www.youtube.com/watch?v=2Duj2oZIC8U https://www.youtube.com/watch?v=2Duj2oZIC8U