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Old October 13th 10, 01:30 PM posted to rec.radio.amateur.antenna
K1TTT K1TTT is offline
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On Oct 13, 3:37*am, "Szczepan Bialek" wrote:
*"K1TTT" ...
On Oct 12, 2:38 pm, "Szczepan Bialek" wrote:





Uzytkownik "K1TTT" napisal w
...
On Oct 12, 4:11 am, "Szczepan Bialek" wrote:


But I dont understand it.
S*
that is the first true thing you have said... once you do come back.


I have problem with the Faraday
effect:http://www.teachspin.com/instruments...ay/index.shtml


"Although Michael Faraday discovered this effect in 1845, it wasn't
modeled

quantum mechanically until the 1960's. These theoretical calculations are
too sophisticated for the undergraduate student, but an excellent
simplified
QM model is carefully presented in David Van Baak's AJP paper. (D.A. Van
Baak, Resonant Faraday Rotation as a Probe of Atomic Dispersion, Am. J.
Phys.64 (6) June 1996)"


In Maxwell's model inside of the solenoid are rotating wortices and they

rotate the plane of polarization.


In Heaviside's model inside of the solenoid is a flux. Do you know

(understand) how the flux can rotate something?
S*
you don't understand that the faraday effect relies on a material to


do the rotation. *the magnetic field itself does not cause the
rotation it only aligns the molecules such that the polarization of
the light is affected. *you could just as well ask how can your hand
rotate something when you turn a polarization filter or piece of
feldspar with your fingers. *if the material is not present the light
does not rotate, and there are no vortices.

In Maxwell's model: "In Maxwell's 1861 paper 'On Physical Lines of Force',
magnetic field strength H was directly equated with pure vorticity (spin),
whereas B was a weighted vorticity that was weighted for the density of the
vortex sea. Maxwell considered magnetic permeability ? to be a measure of
the density of the vortex sea. "

What is in Heaviside model?
S*- Hide quoted text -

- Show quoted text -


whatever was written in 1861 was either proved wrong or at least
incomplete. you are 140 years out of date, first year college physics
and electrical engineering fields courses teach stuff that would have
totally amazed maxwell and friends in their simplicity and accuracy.