Low-frequency Magnetic Shielding of Planar Shields: A Unified Wave Impedance Formula for the Transmission Line Analogy

This article focuses on wave impedance calculations employed in the transmission line analogy for the low-frequency magnetic shielding problem: a planar shield against a loop current source placed parallel to the shield. We present a unified formula for wave impedance calculations that is distinct from traditional definitions of the transverse E-field to H-field r...