Recent content by garethstudent

Thanks, actually I've figured it out. It was just a question of mapping the vectors in the right direction!

Hi, I have the fields for a rectangular waveguide in terms of cartesian components, that is, Ex, Ey, Hx, Hy. I need to convert these to polar components in terms of r and theta. I've done this the other way around, converted a circular waveguide field which was written in terms of r and theta...