Classical Fields
The classical fields E and B together make up the antisymmetric tensor
(A^u,v - A^v,u). Introduce
three new fields, e and b which have EM counterparts, and a 4-vector
field g^mu for the diagonal components of the
symmetric tensor (A^u,v + A^v,u).
Electric field.-
Symmetric analog to electric field. -
Magnetic field. -
Symmetric analog to magnetic field. -
Diagonal of
.
3+3+4+3+3=16 fields total.
Slide 38 knows the frequency, Kenneth.