Quantum mechanics is a fundamental theory in physics that describes the behavior of nature at and below the scale of atoms. : 1.1 It is the foundation of ...

History · Introduction to quantum · Hamiltonian (quantum... · Quantum chemistry

Quantum mechanics is the study of matter and its interactions with energy on the scale of atomic and subatomic particles. By contrast, classical physics ...

The history of quantum mechanics is a fundamental part of the history of modern physics. The major chapters of this history begin with the emergence of ...

Quantum mechanics explains how the universe works with things that are even smaller than atoms. It is also called quantum physics or quantum theory.

Physics is the natural science of matter, involving the study of matter, its fundamental constituents, its motion and behavior through space and time, ...

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The timeline of quantum mechanics is a list of key events in the history of quantum mechanics, quantum field theories and quantum chemistry.

This article summarizes equations in the theory of quantum mechanics. Contents. 1 Wavefunctions; 2 Equations. 2.1 Wave–particle duality and time evolution.

In quantum physics, a measurement is the testing or manipulation of a physical system to yield a numerical result. A fundamental feature of quantum theory ...

In physics, relativistic quantum mechanics (RQM) is any Poincaré covariant formulation of quantum mechanics (QM). This theory is applicable to massive ...