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Maxwell's equations and Quantum field theory

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Maxwell's equations and Quantum field theory

Maxwell's equations vs. Quantum field theory

Maxwell's equations are a set of partial differential equations that, together with the Lorentz force law, form the foundation of classical electromagnetism, classical optics, and electric circuits. In theoretical physics, quantum field theory (QFT) is the theoretical framework for constructing quantum mechanical models of subatomic particles in particle physics and quasiparticles in condensed matter physics.

Similarities between Maxwell's equations and Quantum field theory

Maxwell's equations and Quantum field theory have 28 things in common (in Unionpedia): Albert Einstein, Charge conservation, Classical electromagnetism, Classical field theory, Electric field, Electromagnetic four-potential, Electromagnetism, Electron, Euler–Heisenberg Lagrangian, Gauge theory, General relativity, Gravity, If and only if, James Clerk Maxwell, Magnetic field, Magnetic monopole, Particle physics, Phase (waves), Photoelectric effect, Photon, Quantum electrodynamics, Quantum mechanics, Quantum optics, Spacetime, Special relativity, Theoretical physics, Virtual particle, Wheeler–Feynman absorber theory.

Albert Einstein

Albert Einstein (14 March 1879 – 18 April 1955) was a German-born theoretical physicist who developed the theory of relativity, one of the two pillars of modern physics (alongside quantum mechanics).

Albert Einstein and Maxwell's equations · Albert Einstein and Quantum field theory · See more »

Charge conservation

In physics, charge conservation is the principle that the total electric charge in an isolated system never changes.

Charge conservation and Maxwell's equations · Charge conservation and Quantum field theory · See more »

Classical electromagnetism

Classical electromagnetism or classical electrodynamics is a branch of theoretical physics that studies the interactions between electric charges and currents using an extension of the classical Newtonian model.

Classical electromagnetism and Maxwell's equations · Classical electromagnetism and Quantum field theory · See more »

Classical field theory

A classical field theory is a physical theory that predicts how one or more physical fields interact with matter through field equations.

Classical field theory and Maxwell's equations · Classical field theory and Quantum field theory · See more »

Electric field

An electric field is a vector field surrounding an electric charge that exerts force on other charges, attracting or repelling them.

Electric field and Maxwell's equations · Electric field and Quantum field theory · See more »

Electromagnetic four-potential

An electromagnetic four-potential is a relativistic vector function from which the electromagnetic field can be derived.

Electromagnetic four-potential and Maxwell's equations · Electromagnetic four-potential and Quantum field theory · See more »

Electromagnetism

Electromagnetism is a branch of physics involving the study of the electromagnetic force, a type of physical interaction that occurs between electrically charged particles.

Electromagnetism and Maxwell's equations · Electromagnetism and Quantum field theory · See more »

Electron

The electron is a subatomic particle, symbol or, whose electric charge is negative one elementary charge.

Electron and Maxwell's equations · Electron and Quantum field theory · See more »

Euler–Heisenberg Lagrangian

In physics, the Euler–Heisenberg Lagrangian describes the non-linear dynamics of electromagnetic fields in vacuum.

Euler–Heisenberg Lagrangian and Maxwell's equations · Euler–Heisenberg Lagrangian and Quantum field theory · See more »

Gauge theory

In physics, a gauge theory is a type of field theory in which the Lagrangian is invariant under certain Lie groups of local transformations.

Gauge theory and Maxwell's equations · Gauge theory and Quantum field theory · See more »

General relativity

General relativity (GR, also known as the general theory of relativity or GTR) is the geometric theory of gravitation published by Albert Einstein in 1915 and the current description of gravitation in modern physics.

General relativity and Maxwell's equations · General relativity and Quantum field theory · See more »

Gravity

Gravity, or gravitation, is a natural phenomenon by which all things with mass or energy—including planets, stars, galaxies, and even light—are brought toward (or gravitate toward) one another.

Gravity and Maxwell's equations · Gravity and Quantum field theory · See more »

If and only if

In logic and related fields such as mathematics and philosophy, if and only if (shortened iff) is a biconditional logical connective between statements.

If and only if and Maxwell's equations · If and only if and Quantum field theory · See more »

James Clerk Maxwell

James Clerk Maxwell (13 June 1831 – 5 November 1879) was a Scottish scientist in the field of mathematical physics.

James Clerk Maxwell and Maxwell's equations · James Clerk Maxwell and Quantum field theory · See more »

Magnetic field

A magnetic field is a vector field that describes the magnetic influence of electrical currents and magnetized materials.

Magnetic field and Maxwell's equations · Magnetic field and Quantum field theory · See more »

Magnetic monopole

A magnetic monopole is a hypothetical elementary particle in particle physics that is an isolated magnet with only one magnetic pole (a north pole without a south pole or vice versa).

Magnetic monopole and Maxwell's equations · Magnetic monopole and Quantum field theory · See more »

Particle physics

Particle physics (also high energy physics) is the branch of physics that studies the nature of the particles that constitute matter and radiation.

Maxwell's equations and Particle physics · Particle physics and Quantum field theory · See more »

Phase (waves)

Phase is the position of a point in time (an instant) on a waveform cycle.

Maxwell's equations and Phase (waves) · Phase (waves) and Quantum field theory · See more »

Photoelectric effect

The photoelectric effect is the emission of electrons or other free carriers when light shines on a material.

Maxwell's equations and Photoelectric effect · Photoelectric effect and Quantum field theory · See more »

Photon

The photon is a type of elementary particle, the quantum of the electromagnetic field including electromagnetic radiation such as light, and the force carrier for the electromagnetic force (even when static via virtual particles).

Maxwell's equations and Photon · Photon and Quantum field theory · See more »

Quantum electrodynamics

In particle physics, quantum electrodynamics (QED) is the relativistic quantum field theory of electrodynamics.

Maxwell's equations and Quantum electrodynamics · Quantum electrodynamics and Quantum field theory · See more »

Quantum mechanics

Quantum mechanics (QM; also known as quantum physics, quantum theory, the wave mechanical model, or matrix mechanics), including quantum field theory, is a fundamental theory in physics which describes nature at the smallest scales of energy levels of atoms and subatomic particles.

Maxwell's equations and Quantum mechanics · Quantum field theory and Quantum mechanics · See more »

Quantum optics

Quantum optics (QO) is a field of research that uses semi-classical and quantum-mechanical physics to investigate phenomena involving light and its interactions with matter at submicroscopic levels.

Maxwell's equations and Quantum optics · Quantum field theory and Quantum optics · See more »

Spacetime

In physics, spacetime is any mathematical model that fuses the three dimensions of space and the one dimension of time into a single four-dimensional continuum.

Maxwell's equations and Spacetime · Quantum field theory and Spacetime · See more »

Special relativity

In physics, special relativity (SR, also known as the special theory of relativity or STR) is the generally accepted and experimentally well-confirmed physical theory regarding the relationship between space and time.

Maxwell's equations and Special relativity · Quantum field theory and Special relativity · See more »

Theoretical physics

Theoretical physics is a branch of physics that employs mathematical models and abstractions of physical objects and systems to rationalize, explain and predict natural phenomena.

Maxwell's equations and Theoretical physics · Quantum field theory and Theoretical physics · See more »

Virtual particle

In physics, a virtual particle is a transient fluctuation that exhibits some of the characteristics of an ordinary particle, but whose existence is limited by the uncertainty principle.

Maxwell's equations and Virtual particle · Quantum field theory and Virtual particle · See more »

Wheeler–Feynman absorber theory

The Wheeler–Feynman absorber theory (also called the Wheeler–Feynman time-symmetric theory), named after its originators, the physicists Richard Feynman and John Archibald Wheeler, is an interpretation of electrodynamics derived from the assumption that the solutions of the electromagnetic field equations must be invariant under time-reversal transformation, as are the field equations themselves.

Maxwell's equations and Wheeler–Feynman absorber theory · Quantum field theory and Wheeler–Feynman absorber theory · See more »

The list above answers the following questions

Maxwell's equations and Quantum field theory Comparison

Maxwell's equations has 200 relations, while Quantum field theory has 334. As they have in common 28, the Jaccard index is 5.24% = 28 / (200 + 334).

References

This article shows the relationship between Maxwell's equations and Quantum field theory. To access each article from which the information was extracted, please visit:

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