Title :
Some remarks concerning electromagnetic potentials
Author_Institution :
Maryland Univ., College Park, MD, USA
fDate :
3/1/1993 12:00:00 AM
Abstract :
The comments on electromagnetic potentials are related to such topics as the Lagrangian formulation of electrodynamics, nonuniqueness of the electromagnetic potential in the presence of material interfaces, and experimental measurement of the electromagnetic potentials. In particular, it is explained that divergence-type gauges alone do not guarantee the uniqueness of the electromagnetic potentials in the presence of material interfaces
Keywords :
electrodynamics; electromagnetic field theory; Lagrangian formulation; divergence-type gauges; electrodynamics; electromagnetic potentials; material interfaces; nonuniqueness; Circuit theory; Educational institutions; Electrodynamics; Electromagnetic field theory; Electromagnetic fields; Electromagnetic measurements; Lagrangian functions; Magnetic field measurement; Magnetic materials; Maxwell equations;
Journal_Title :
Magnetics, IEEE Transactions on
