A Controlled Circuit with a Capacitive Cell Based on a Magnetodielectric Fluid

The authors describe a controlled oscillatory RLC circuit in which a cell with a layer of magnetodielectric liquid is used as a capacitor element. The possibility of creating a self-tuning inductive-capacitive element based on a thin layer of magnetodielectric liquid is discussed. It is shown that changing the properties of a magnetodielectric liquid in electric and magnetic fields allows the creation of adjustable inductive-capacitive converters.