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On a Heuristic Point of View about the Creation and Conversion of Light
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On a Heuristic Point of View about the Creation and Conversion of Light

work by Einstein

Learn about this topic in these articles:

quantum theory of electromagnetic radiation

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    In electromagnetic radiation: Photoelectric effect

    Einstein published an article entitled “On a Heuristic Point of View about the Creation and Conversion of Light.” Here he deduced that electromagnetic radiation itself consists of “particles” of energy hν. He arrived at this conclusion by using a simple theoretical argument comparing the change in entropy of an ideal…

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