SUPERCONDUCTIVE COIL DEVICE

摘要

According to an embodiment, a superconductive coil device (60) comprises a non-planar three-dimensional superconductive saddle coil (10) comprising wound superconductive wire material. The superconductive saddle coil (10) is formed from a longitudinal portion (11) extending along the longitudinal direction of a magnetic field generation area (7), a crossing portion (12) extending along an edge line of a cross-section perpendicular to the longitudinal direction of the magnetic field generation area (7), and a bent portion connecting the longitudinal portion (11) to the crossing portion (12). The shape of the crossing portion (12) as seen from the longitudinal portion (11) is a straight line.