The Electron Heat Source multiphysics coupling node (

) applies the heat source from the
Magnetic Fields or
Electromagnetic Waves, Frequency Domain to the electrons in the
Plasma or
Plasma, Time Periodic interfaces. This corresponds to inductive heating or wave-heating of the electrons respectively.
When coupling to the Plasma, Time Periodic interface the electron heating is assumed constant along the period defined in the extra dimension.
The selection for this multiphysics coupling node is locked, and corresponds to the intersection of the Magnetic Fields or
Electromagnetic Waves, Frequency Domain and
Plasma or
Plasma, Time Periodic interfaces specified in the
Coupled Interfaces section.