WebFeb 4, 2024 · The letters in the word laser stand for L ight A mplification by S timulated E mission of R adiation. A laser is an unusual light source. It is quite different from a light … WebAug 12, 2015 · High-powered, laser-driven particle accelerators can generate ultra-high quality x-rays without the need to use radioisotope particles which need careful handling. These laser-driven x-rays can...
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What Is a Laser? NASA Space Place – NASA Science for Kids
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