First, the mathematical theorem about the rotation of polarization vector is presented. From this theorem it is shown that the circular-polarized electromagnetic wave satisfies the Helmholtz equation, but the linear-polarized one doesn't satisfy it. It implies that the latter is not time-harmonic. The observed frequency of the circular-polarized wave radiated from a rotating dipole antenna is also evaluated.
Propagation of Electromagnetic wave radiated from rotating dipole antenna
01.09.2006
1040653 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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