What is the proof of the Quantum Theory?

Answer 1

There are actually two types of quantum physics. The original quantum theory was developed by Professor Max Planck at the end of the 19th century. He presented his theory to the Berlin Physical Society in 1900, and he described his theory in a series of lectures at Columbia University in 1908. These lectures can be found repeated verbatim in a recent book ( "Planck's Columbia Lectures", 2005, ISBN 0-965917603-0). Planck based his theory on the concept of the energy states of the atom analyzed as an electronic circuit, electrodynamic field theory, thermodynamics and chemistry. He tested his theory thoroughly and derived many of the then known laws of physics and chemistry as based on his theory.

The newer theory, Quantum Mechanics, mentioned above, was developed due to some difficulties between measurements of radiation and the energy states of the Bohr atom. The electrical charges are viewed as particles, and this is a mechanical and energy theory that is based on sub-atomic particles and energy states.

If you want to learn quantum physics - there are many books on the subjects. Read Feynman's lectures, and the excellent books by Griffiths and Shankar.

Answer 2

There is too much proof to tell you.

From the double-slit experiment to Schwinger's equations.