Fields in Strip-Lines for Film Memory Application

This paper is of a semitutorial nature in that the transverse fields in a transmission system of the type existing in magnetic thin-film memories are shown to be obtainable by solution of the two-dimensional Laplace equation. The solution is carried out for the symmetrical shielded strip-line having a zero-thickness center conductor. Application of the specific results, which have not appeared before, is discussed briefly and some normalized plots are included.