AMORPHOUS ALLOY COMPOSITIONS FOR A MAGNETOMECHANICAL RESONATOR AND EAS MARKER CONTAINING SAME

摘要

The invention may include a novel composition for and/or processing of an active element for an EAS marker that achieves the same or better performance of existing materials while solving the problem of higher cost. It may include a magnetomechanical active element formed by planar strip of amorphous magnetostrictive alloy having a composition Fe_aNi_b