Because the atoms of each group of atoms
outermost electron eclectic, radioactive substances may also contain a
wide array of elements. The atomic electron orbits and a half after not
equal, the energy difference between the energy levels are not the same.
Because of this electromagnetic radiation of atomic groups in the
intensity of each mode, frequency, phase, direction may be vastly
different, so spontaneous emission in optics called non-coherent light.
Fluorescent, light radiation are non-coherent light, light and radio
waves, microwaves, like, is a form of electromagnetic energy, although
the effects of electromagnetic radiation with the frequency changes, but
the essence of all of the radiation process is the same.
|