2020大吉線上看《Quantum Theory》HD4K/1080P.中英双字

What is quantum theory? - Definition from WhatIs.com

The Development of Quantum Theory In 1900, Planck made the assumption that energy was made of individual units, or quanta. In 1905, Albert Einstein theorized that not just the energy, but the radiation itself was quantized in the same manner. In 1924, Louis de Broglie proposed that there is no ....

Quantum mechanics - Wikipedia

Quantum mechanics is a fundamental theory in physics that provides a description of the physical properties of nature at the scale of atoms and subatomic particles. It is the foundation of all quantum physics including quantum chemistry, quantum field theory, quantum technology, and quantum information science..

Quantum Theory | Definition of Quantum Theory by Merriam ...

Definition of quantum theory. 1 : a theory in physics based on the concept of the subdivision of radiant energy into finite quanta and applied to numerous processes involving transference or transformation of energy in an atomic or molecular scale. 2 : quantum mechanics..

Quantum Theory and the Uncertainty Principle - The Physics ...

Quantum theory (otherwise known as quantum physics or quantum mechanics) is one of the two main planks of modern physics, along with general relativity, and between them the two theories claim to explain virtually everything about the universe. General relativity gives us our picture of the very big ( space-time and gravity ), while quantum theory gives us our picture of the very small ( atoms and their constituents)..

Quantum Theory | Encyclopedia.com

quantum theory, modern physical theory concerned with the emission and absorption of energy by matter and with the motion of material particles; the quantum theory and the theory of relativity [1] together form the theoretical basis of modern physics..