A write head includes a write return yoke, a write yoke connected to the
write return yoke, conductive coils surrounding the write yoke, a write
pole tip, and a non-magnetic spacer connecting the write pole tip to the
write yoke. The non-magnetic spacer allows for reducing a magnetization
of the write pole tip due to a remnant magnetic field in the write yoke.
In another embodiment, the write head comprises a write shield, a write
return yoke, a write yoke, conductive coils, a write pole tip, and a
saturable yoke shunt connecting the write pole tip and the write shield.
The saturable yoke shunt directs a limited amount of magnetic flux from
the write pole tip to the write shield, such that when there is a remnant
magnetic field in the write pole tip, the magnetic flux is directed to
the write shield rather than to a disk.