Magneto-strain effect in double — layer film Co/Cu

Abstract

The results of a structural-phase state study of the films based on Co and Cu before and after strain we re presented in the work. It was found that the elastic deformation didn’t influence  the crystal structu re of the samples The influence of a perpendicular magnetic field on the strain properties of thinfilms samples was investigated, magnetic coefficient of the gauge factor was calculated. Magnetic field leads to increase of the gauge factor.