This procedure is basic to theories of atomic physics, chemistry, particle physics, nuclear physics, condensed matter physics, and quantum optics.

Quantization is the process of constraining an input from a continuous or otherwise large set of values to a discrete set (such as the integers).

Quantization (signal processing) · Quantization (music) · Quantization (physics)

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

Branches · Physics education · History · Theoretical physics

Quantization, in mathematics and digital signal processing, is the process of mapping input values from a large set (often a continuous set) to output ...

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 · Quantization (physics) · Hamiltonian (quantum...

First quantization is a procedure for converting equations of classical particle equations into quantum wave equations. The companion concept of second ...

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

In theoretical physics, quantum field theory (QFT) is a theoretical framework that combines classical field theory, special relativity, and quantum mechanics.

History · Relationship between string... · Classical field theory · Haag's theorem

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 ...