Potentials in classical electromagnetism

Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
1 reply · 2K views
spaghetti3451
Messages
1,311
Reaction score
31
Can anyone please explain the concepts of scalar and vector potential and how they can be used to derive the wave equation for light?

References are welcome.

Thanks in advance for any help!
 
Physics news on Phys.org
P.S. I am looking for a sound explanation of the motivation, derivation and consequences of these concepts. Therefore, a conceptually stimulating resource would be very much appreciated.