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Old July 28th 12, 03:47 PM posted to rec.radio.amateur.antenna
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Default UK earthling - was: Dipole-2 different wire sizes?


"W5DXP" napisal w wiadomosci
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On Saturday, July 28, 2012 3:58:40 AM UTC-5, Szczepan Bialek wrote:
You assume that there no field electron emission. Why?


Please don't tell me what I am assuming because you are invariably wrong.
As I (and Richard Feynman) have told you before, the fields emitted by
electrons consist of photons. Electrons escaping a transmitting antenna are
a non-coherent corona discharge. Photons escaping a transmitting antenna
are coherent RF energy.


"Feynman has been called the "Great Explainer".[23] He gained a reputation
for taking great care when giving explanations to his students and for
making it a moral duty to make the topic accessible. His guiding principle
was that if a topic could not be explained in a freshman lecture, it was not
yet fully understood".

Back in the early 20th century when spark gap transmitters were being used,
the spark gap function, like lightning, generated non-coherent photons
which filled the RF spectrum.


It were the damped waves.
http://en.wikipedia.org/wiki/File:Ondes_amorties.jpg
For Planck and Einstein that wave packets were the portion of energy. The
name photon have many definitions.

Nowadays, a CW signal is mostly coherent with a small amount of
non-coherence associated with the transient rise and fall times.

Are in CW a photons?
S*


 
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