Combined Mechanical Stress - the Key Parameter of Fine Tuning of Magnetic Microwires for Sensor Application

摘要

The experimental observation of the spiral domain structure has opened a new possibility of the fine control of the domain structure with different magnetization states in magnetic microwires, which are the base elements of the magnetic sensors. Here, we demonstrate that the tuning of magnetic domain structures in amorphous microwires can be engineered by the combination of tension and torsion mechanical stresses.