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The Photoelectric Effect

2023-07-28 07:53:17

Introduction Quantum theory is the second of two theories that revolutionized the way we see today's physical world, the first is Einstein's theory of relativity. Both theories completely changed the physical world, but quantum theory requires more than 30 years of development time, while special relativity is created within a year. The evolution of quantum theory began in 1887 when German physicist Heinrich Herz examined Maxwell's electromagnetic wave theory.

In 1921, Einstein received the Nobel Prize for Physics Prize for his service for theoretical physics, in particular for discovering the law of photoelectric effect. "This refers to his 1905 photoelectric effect paper I will. A heuristic view on light generation and conversion, experimental evidence at that time was well supported. First mentioned in the speech is that "his theory of relativity is subject to intense debate in the philosophical world and there is also astrophysical significance and is being studied rigorously at present" . My wife Mileva Maric who is trying to support their two sons and her parents economically.

There are reasons. Albert Einstein received the Nobel Prize in 1921. Of course, Einstein did other wonderful things. Especially general relativity and special relativity. But the Nobel Prize did not mention this - just the photoelectric effect. However, in Einstein's Nobel laureate speech, he talked about relativity rather than photoelectricity. But here's a crazy piece (you may think this article is crazy): The photoelectric effect can be explained by the classical lightwave model and the quantum theory material model. I can do it. Just skipping the details, I just want to say (If you have particles of energy dynamics E1 and you want to convert it to the energy level E2 you can do it by adding time) There are the following possibilities.