Optimization of the high-frequency magnetoimpedance response in melt-extracted Co-rich microwires through novel multiple-step Joule heating

Study on tensile stress-induced giant magnetoimpedance effects in flexible amorphous ribbon meanders

“…The stress-induced giant magnetoimpedance (GMI) effect, also known as the giant-stress impedance effect, has garnered increasing attention from different researchers due to its promising application prospects. The investigation of the GMI effect has progressively expanded to encompass a variety of soft magnetic materials, such as amorphous ribbons [1], amorphous wires [2], thin films [3], and multilayered thin films [4]. Amorphous ribbons are often considered ideal for GMI sensor applications due to their low hysteresis and tunable magnetic anisotropy.…”