In this paper, a triple-coil magnetic field is designed, which is better than Helmholtz coil not only in uniformity but in intensity.

• 通过研究与比较单线圈、亥姆霍兹线圈、三线圈的磁场,得出三线圈的磁场在均匀性和强度上均超过了单线圈和亥姆霍兹线圈。