Microwave Properties of a Rectangular Waveguide Semi-Infinitely Filled with Magnetic Material (Correspondence)

An infinite, lossless, rectangular waveguide semi-infinitely filled with a transversely magnetized magnetic material is discussed. With the limitation that only TE/sub no/ modes are incident, an analytic solution for the transmitted and reflected energies is presented. Numerical computations near resonance are presented both for a ferrite and an easy-axis antiferromagnet.