Answers are grounded in this paper and cite their sources.
A line integral formulation of TE-TM mode-matching techniques for scattering problems in waveguides is described. The procedure is convenient from a computational point of view when the modes in the waveguides must be computed numerically. This reduction to line integrals has revealed an interesting property of mode-matching techniques: some coefficients representing coupling between TE and TM modes are always null, i.e., such modes are uncoupled.>
No takes yet. Share an insight, caveat, or question.
Gian Guido Gentili (1991) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: