Physics, 28.05.2021 22:10 erickamurillo9929
A helium-neon laser emits a 1.0 mm diameter laser beam with a power of 1.0 mW. What is the amplitude of the oscillating electric field in the laser beam
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A helium-neon laser emits a 1.0 mm diameter laser beam with a power of 1.0 mW. What is the amplitude...
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