• Thumbnail for Mathematical descriptions of the electromagnetic field
    various mathematical descriptions of the electromagnetic field that are used in the study of electromagnetism, one of the four fundamental interactions of nature...
    42 KB (6,726 words) - 06:28, 14 April 2025
  • Thumbnail for Electromagnetic stress–energy tensor
    Ricci calculus Covariant formulation of classical electromagnetism Mathematical descriptions of the electromagnetic field Maxwell's equations Maxwell's equations...
    8 KB (1,538 words) - 21:51, 22 March 2025
  • Thumbnail for Electromagnetic field
    known as an electromagnetic wave. The way in which charges and currents (i.e. streams of charges) interact with the electromagnetic field is described...
    22 KB (2,564 words) - 15:25, 17 April 2025
  • Thumbnail for Classical electromagnetism and special relativity
    \Box } is the d'Alembertian operator, or four-Laplacian. Mathematical descriptions of the electromagnetic field Relativistic electromagnetism Haskell....
    22 KB (2,986 words) - 19:24, 21 November 2024
  • of vacuum Electromagnetic wave equation Mathematical descriptions of the electromagnetic field New SI definitions Sinusoidal plane-wave solutions of the...
    16 KB (2,133 words) - 12:41, 15 May 2025
  • Thumbnail for Classical electromagnetism
    extension of the classical Newtonian model. It is, therefore, a classical field theory. The theory provides a description of electromagnetic phenomena...
    12 KB (1,840 words) - 20:40, 9 March 2025
  • vector fields such as the electromagnetic field, spinor fields whose quanta are fermionic particles such as electrons, and tensor fields such as the metric...
    13 KB (1,634 words) - 07:03, 3 June 2025
  • Thumbnail for Electromagnetic tensor
    In electromagnetism, the electromagnetic tensor or electromagnetic field tensor (sometimes called the field strength tensor, Faraday tensor or Maxwell...
    18 KB (3,463 words) - 17:22, 24 April 2025
  • Thumbnail for Electromagnetism
    electromagnetism is an interaction that occurs between particles with electric charge via electromagnetic fields. The electromagnetic force is one of...
    38 KB (4,163 words) - 22:48, 18 March 2025
  • The quantization of the electromagnetic field is a procedure in physics turning Maxwell's classical electromagnetic waves into particles called photons...
    25 KB (5,083 words) - 17:06, 1 November 2024
  • Casimir effect Coulomb's law Electromagnetic wave equation ISO 31-5 Mathematical descriptions of the electromagnetic field Relative permittivity Sinusoidal...
    17 KB (2,205 words) - 18:49, 1 June 2025
  • Electromagnetic field solvers (or sometimes just field solvers) are specialized programs that solve (a subset of) Maxwell's equations directly. They form...
    9 KB (1,151 words) - 18:46, 30 September 2024
  • When an electromagnetic wave travels through a medium in which it gets attenuated (this is called an "opaque" or "attenuating" medium), it undergoes exponential...
    18 KB (2,745 words) - 16:24, 20 April 2024
  • Thumbnail for Maxwell's equations
    fluctuations in electromagnetic fields (waves) propagate at a constant speed in vacuum, c (299792458 m/s). Known as electromagnetic radiation, these...
    76 KB (7,991 words) - 08:31, 31 May 2025
  • Thumbnail for Electric field
    Electric fields and magnetic fields are both manifestations of the electromagnetic field. Electromagnetism is one of the four fundamental interactions of nature...
    43 KB (5,518 words) - 09:05, 4 May 2025
  • Momentum operator (category Articles with short description)
    \nabla \right)=-i\hbar \partial _{\mu }} instead. Mathematical descriptions of the electromagnetic field Translation operator (quantum mechanics) Relativistic...
    15 KB (2,146 words) - 17:26, 28 May 2025
  • Thumbnail for Field (physics)
    the wind speed and direction at that point, is an example of a vector field, i.e. a 1-dimensional (rank-1) tensor field. Field theories, mathematical...
    36 KB (4,401 words) - 03:24, 25 May 2025
  • seemed incapable of expressing the properties of the electromagnetic field. Einstein was not alone in his attempts to unify electromagnetism and gravity;...
    16 KB (2,024 words) - 18:47, 29 December 2024
  • Thumbnail for Electromagnetic induction
    Electromagnetic or magnetic induction is the production of an electromotive force (emf) across an electrical conductor in a changing magnetic field. Michael...
    26 KB (2,918 words) - 06:55, 9 February 2025
  • Thumbnail for Maxwell's equations in curved spacetime
    Maxwell's equations in curved spacetime (category Articles with short description)
    holonomy of the U(1)-connection. Electromagnetic wave equation Inhomogeneous electromagnetic wave equation Mathematical descriptions of the electromagnetic field...
    31 KB (5,906 words) - 03:40, 6 May 2025
  • Thumbnail for Electromagnetic shielding
    engineering, electromagnetic shielding is the practice of reducing or redirecting the electromagnetic field (EMF) in a space with barriers made of conductive...
    21 KB (2,521 words) - 23:52, 23 May 2025
  • Thumbnail for Electromagnetic radiation
    In physics, electromagnetic radiation (EMR) is a self-propagating wave of the electromagnetic field that carries momentum and radiant energy through space...
    85 KB (10,023 words) - 00:11, 25 May 2025
  • Thumbnail for Quantum field theory
    considered merely a mathematical trick.: 18  Fields began to take on an existence of their own with the development of electromagnetism in the 19th century....
    107 KB (14,903 words) - 01:36, 27 May 2025
  • }}\right)^{2}.} Electromagnetic wave equation Mathematical descriptions of the electromagnetic field Near and far field Sinusoidal plane-wave solutions of the electromagnetic...
    8 KB (973 words) - 18:15, 12 September 2024
  • Transverse wave Maxwell's equations Electromagnetic wave equation Mathematical descriptions of the electromagnetic field Polarization from an atomic transition:...
    9 KB (1,348 words) - 17:49, 14 December 2024
  • Wu–Yang dictionary (category Articles with short description)
    published a paper in 1975 on the mathematical framework of electromagnetism and the Aharonov–Bohm effect in terms of fiber bundles. A year later, mathematician...
    11 KB (1,216 words) - 21:21, 25 May 2025
  • An electromagnetic pulse (EMP), also referred to as a transient electromagnetic disturbance (TED), is a brief burst of electromagnetic energy. The origin...
    31 KB (3,715 words) - 21:23, 1 June 2025
  • \mathrm {d} ^{n}s} is the volume form of the field function, i.e., the measure of the domain of the field function. In mathematical formulations, it is...
    40 KB (6,708 words) - 07:24, 12 May 2025
  • Ricci calculus (category Articles with short description)
    continuum mechanics, electromagnetism (see mathematical descriptions of the electromagnetic field), general relativity (see mathematics of general relativity)...
    46 KB (7,275 words) - 11:43, 2 June 2025
  • Thumbnail for Relativistic wave equations
    transformation Mathematical descriptions of the electromagnetic field Quantization of the electromagnetic field Minimal coupling Scalar field theory Status of special...
    31 KB (3,475 words) - 02:38, 11 May 2025