How lasers work - a thorough explanation
13:55
YouTubePhysicsHigh
How lasers work - a thorough explanation
Lasers have unique properties - light that is monochromatic, coherent and collimated. But why? and what is the meaning behind he term laser. This video covers are fairly comprehensive explanation of the process of producing a laser beam. Subscribe - www.youtube.com/c/physicshigh LIKE and SHARE with your peers. And please add a COMMENT to let me ...
233.1K viewsDec 17, 2020
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