- PII
- 10.31857/S0023476123700108-1
- DOI
- 10.31857/S0023476123700108
- Publication type
- Status
- Published
- Authors
- Volume/ Edition
- Volume 68 / Issue number 3
- Pages
- 401-406
- Abstract
- A geometric approach to describing an electromagnetic field in a medium with sources as a single field object is proposed. The description is based on the coordinate-free covariant approach adopted in the present-day geometrized field theories. Maxwell’s equations in a medium with sources are presented in terms of differential 2-forms for electric and magnetic fields in a four-dimensional space-time continuum. The general equations include special cases of propagation, scattering, and emission of an electromagnetic field in media with different properties.
- Keywords
- COORDINATE-FREE COVARIANT APPROACH FIELD THEORY
- Date of publication
- 15.09.2025
- Year of publication
- 2025
- Number of purchasers
- 0
- Views
- 12
References
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