A thin-film magnetic head includes a lower electrode layer, an MR
multi-layered structure, through which a current passes in a direction
perpendicular to a lamination plane, stacked on the lower electrode
layer, soft magnetic layers for magnetic domain control formed on both
sides in a track width direction of the MR multi-layered structure, an
anti-ferromagnetic layer for magnetic domain control continuously stacked
on the MR multi-layered structure and the soft magnetic layers for
magnetic domain control, the anti-ferromagnetic layer mutually
exchanged-coupled to the soft magnetic layers for magnetic domain
control, and an upper electrode layer stacked on the anti-ferromagnetic
layer for magnetic domain control.