Physics education research, electronic materials, and the musings of Christopher Moore, Ph.D.

Electromagnetic spectrum – illusion and absurdity                                                                                                                                                                   
                                                                                                                                                                         
                                                                                                                                                 

Classical electrodynamics is based on a postulate related to electromagnetic waves emission by accelerated charges. This postulate can be ruled out with simple experiment performed home.
A simple cut off experiment can show that a beam of electrons accelerated in a cathode tube do not emit any electromagnetic waves during acceleration. Of course we do not take into consideration the spot produced during beam contact with phosphorescent layer of screen.
In a second cut off experiment, in case of a magnetron, if static magnetic field is removed and electrons are accelerated between cathode and anode, no microwaves are ever produced. On the other hand if we keep the electric field and magnetic field, but resonant cavities are filled in, we have two situations. Up to a certain value of magnetic field, the electron trajectories are curved but they manage to arrive on anode and no electromagnetic waves are produced. If the magnetic field overpasses a certain value, the electron trajectory is so curved that they fall back on the cathode. In this case there is an emission of electromagnetic waves on a broad spectrum in radio and microwave domain.
The resonant cavities importance is analyzed and it is found that they insure the emission on a short range of frequencies, depending on their characteristics.
In fact it can be formulated a new paradox of modern electrodynamics: emission of electromagnetic wave is the best when Maxwell equations are ruled out. This paradox is always respected in case of a microwave oven: the emission in microwave is maxim when electric current is quite zero and electrons fall back on the cathode.
In a third cut off experiment the working principle of NMR is analyzed and it is found that this demolish the foundation of both quantum theory and classical electromagnetism.
In proposed theory the actual electromagnetic domain is split up in three distinct categories: electric currents, electromagnetic waves (radio, microwave and new terahertz waves) and photons (IR,VIS, UV, etc) domain.
            Further, the conditions in which matter emits electromagnetic waves or photons are analyzed.
The link:
http://www.elkadot.com/ro/magneticitate … netic1.htm

The second part of this material will be posted as soon it will be finished.

            Best regards,
            Sorin Cosofret