Fusion, Lasers, & More with NIF Laser Scientist
StarTalk Radio
00:00
The Physics of Lasers
The physics is based upon light amplification by stimulated emission of radiation. So, as you said, and the design of any given laser only can generate one wavelength of light that comes out. There's no, you can't tune a laser, I guess. It's only good for that one kind of light that come out.
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