Magnetoelectric effect

In its most general form, the magnetoelectric effect (ME) denotes any coupling between the magnetic and the electric properties of a material. The first example of such an effect was described by Wilhelm Röntgen in 1888, who found that a dielectric material moving through an electric field would become magnetized. A material where such a coupling is intrinsically present is called a magnetoelectric.

Some promising applications of the ME effect are sensitive detection of magnetic fields, advanced logic devices and tunable microwave filters.