6533b859fe1ef96bd12b7838
RESEARCH PRODUCT
Maxwell’s Equations
Florian Schecksubject
Physicssymbols.namesakeJefimenko's equationsClassical mechanicsTheoretical and experimental justification for the Schrödinger equationMaxwell's equationsMaxwell's equations in curved spacetimesymbolsMatrix representation of Maxwell's equationsInhomogeneous electromagnetic wave equationLorentz forceElectromagnetic tensordescription
The empirical basis of electrodynamics is defined by Faraday’s law of induction, by Gauss’ law, by the law of Biot and Savart and by the Lorentz force and the principle of universal conservation of electric charge. These laws can be tested – confirmed or falsified – in realistic experiments. The integral form of the laws deals with physical objects that are one-dimensional, two-dimensional, or three-dimensional, that is to say, objects such as linear wires, conducting loops, spatial charge distributions, etc. Thus, the integral form depends, to some extent, on the concrete experimental set-up. To unravel the relationships between seemingly different phenomena, one must switch from the integral form of the empirically tested laws to a set of local equations which are compatible with the former. This reduction to local phenomena frees the laws from any specific laboratory arrangement and yields what we call Maxwell’s equations proper. These local equations describe an extremely wide range of electromagnetic phenomena.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2012-01-01 |