STRUCTURE OF ELECTRODE FOR MINIMIZING OERSTED MAGNETIC FIELD

摘要

PURPOSE: A structure of electrode for minimizing oersted magnetic field is provided to perform accurate control of a device by controlling the oersted magnetic field which is generated in an electrode connection structure. CONSTITUTION: In a structure of electrode for minimizing oersted magnetic field, a device comprises a magnetic element(320) and an electrode(310). The electrode is faced with the magnetic element while being contacted with it. The oersted magnetic field is generated by a current flowing through an electrode. The size of the oersted magnetic field is larger than the magnetization change critical field of magnetic materials.