Electromagnetic
Theory.
Discussion
of the new theory.
Traditional electromagnetic theory begins with static fields,
electric and magnetic. It then moves on to slowly changing fields and ends with
the Transverse Electromagnetic Wave (TEM), or light, travelling at the speed of
light.
Under the new theory, static fields, electric or magnetic, do not
exist. The only field which exists is the electromagnetic field, or TEM Wave,
travelling at the speed of light, as in Figures 2 and 3 of 1 . Any supposed static electric or
static magnetic field is a composition of two electromagnetic fields travelling
through each other, an example being in Figures
7 and 9 . We have a
single velocity universe, where nothing, including you, can travel slower than
the speed of light. Every part of the energy which composes your body is
travelling at the speed of light, perhaps in small circles – see "The
Electron" .
My introduction to electromagnetic theory begins with a TEM Wave
guided by two conductors, because the way electromagnetic energy travels in a
beam in open space is not well understood. We start with this simplest case,
and try to build up to the more difficult cases, like a beam of light in space.
Ivor Catt 9 December 2012
Think of a battery
connected by two parallel wires to a lamp, and the lamp lights. Traditional
theory is colmplex, having the battery delivering
electric charge/current to the wires, with a voltage difference between the
wires. As a result of the current flow, a field results between the wires which travels at the speed of light from battery to
lamp. The field contains energy/power, which is watts.
Its amplitude is va, the voltage v multiplied by the
current a. Most of the energy flowing from battery to
lamp is concentrated near to the wires, as indicated in the field pattern shown
after Figure 5 in this
article . The same amount of energy/power flows
through each curvilinear square. That is the classical theory.
The new theory is
much simpler. The battery wants to emit, not electric charge/current, but ExH field. It can only do so if there is a uniform path
along which it can travel – described by two parallel conductors. The nature of
the field is shown in Figures 4 and 5 of this article . It is a physical
requirement that the E lines enter the conductor at right angles, and this
determines the field pattern.
In contrast with
classical theory, which has electric current/charge in/on the conductors and
also field between the conductors, the new theory has only field between the
conductors and nothing in/on the
conductors. Electricity has gone from the picture.
If the conductors are
imperfect, a little of the field enters them. This has been thought to be
electric charge and electric current.