Showing physics.class-phShow all
2 papers · 1 filter
physics.class-ph2018
Multipole expansions for time-dependent charge and current distributions in quasistatic approximation
Yuri Krynytskyi, Andrij Rovenchak
We propose a consistent approach to the definition of electric, magnetic, and toroidal multipole moments. Electric and magnetic fields are split into potential, vortex, and radiati…
physics.class-ph2018
Radiation of the electromagnetic field beyond the dipole approximation
Andrij Rovenchak, Yuri Krynytskyi
The expression for the intensity of the electromagnetic field radiation is derived in the approximation next to the dipole one. The presented approach is based on fundamental equat…