<b>Fabrication and Characterization of High-temperature Superconducting Materials with High Magnetic Field</b>

Since superconducting bulk material is compact and can generate a strong magnetic field, and has the potential to be used in various devices as a magnetic field generation source. High magnetic field strength, magnetic field uniformity, and magnetic field stability are required to able to used superconducting bulk material in magnets. In order to achieve these demanding characteristics, we produced MgB2 and RE-based superconducting bulk material to evaluate their properties.