Inductance and Capacitance

This article consists of a collection of slides from the author's conference presentation. Inductance is dominated by the size of the loop. Current density in conductor is a secondary effect (wire size). Inductance is the key limiting factor to make current flow. Current always flows in lowest impedance. At low frequencies → lowest resistance. At high frequencies → lowest inductance. Switch from low to high frequency in KHz range. Capacitance is simply how much charge can be stored.