What does LASER stand for? Physics Interference and Diffraction Lasers 1 Answer Samantha C. Nov 1, 2014 Laser stands for L ight A mplification by S timulated E mission of R adiation Below is a simplified explanation on how lasers work. Answer link Related questions Question #886a3 Question #38481 Why is laser light special? What are some examples of technologies that use lasers? What laser can cut metal? Can lasers damage your eyes? How do laser pointers work? Can lasers be dangerous? How does a laser produce coherent light? What produces pulses of light in lasers? See all questions in Lasers Impact of this question 5826 views around the world You can reuse this answer Creative Commons License