HIGH TEMPERATURE SUPERCONDUCTING PARALLEL CONDUCTORS, HIGH TEMPERATURE SUPERCONDUCTING COIL USING THE SAME, AND HIGH TEMPERATURE SUPERCONDUCTING MAGNET

摘要

A parallel conductor comprising a bundle of a plurality of high temperature superconducting wire materials, ends of the wire materials being electrically connected to each other, wherein each of the high temperature wire materials has at least one short-circuited portion where the wire materials are connected by means of a non-superconducting conductive material, and portions other than the short-circuited portion being covered with an insulating material.