Investigation of Enhancing Output Voltage for Magnetic Bistable Device using Amorphous Wire

Abstract

The purpose of this study is to increase the output voltage for magnetic bistable device. First, this paper surveys several magnetic bistable devices, and mentions the residual stress in the magnetic wires. Two experimental results present the investigation of enhancing output voltage for magnetic bistable device using amorphous magnetic wires. One is to use the bundle of magnetic amorphous wires, and the other is to apply twisting for the magnetic amorphous wires. From the results, this paper points out the importance of proper residual stress in the magnetic wire for enhancing out put voltage for magnetic bistable device.