How Do You Determine the Direction and Polarization of E and H Fields?

[baby_1]

Hello
Here is an example of "Microwave Engineering " by Pozar.

and As you see the answer how solved this problem assumed that E filed has a parallel polarization .could you tell me how can we find E direction and its Polarization.

after that could you tell me the direction of this problem and it's polarization?

Thank you

 

[BigJDubs]

for your question. To find the direction and polarization of an electric field, you will need to use Maxwell's equations. In particular, you should use Faraday's law of induction which states that a changing magnetic field will induce an electric field in a loop. Using this equation, you can calculate the direction and polarization of the electric field. Additionally, you can use the boundary conditions of the problem to determine the polarization of the electric field.