A magnetic write head includes a magnetic yoke having a first pole and a
second pole. The first pole and the second pole each terminate at an air
bearing surface. The first pole is magnetically coupled to the second
pole in a backgap region. The magnetic write head further includes a
electrically conductive write coil magnetically coupled to the magnetic
yoke. The magnetic write head further includes a resistive heater coil
having a first coil turn and a second coil turn. The heater coil is
electrically isolated from the write coil. At least a portion of the
first coil turn is between the first pole and the second pole and between
the air bearing surface and the backgap region. At least a portion of the
second coil turn is between the first pole and the second pole and
between the air bearing surface and the backgap region. The portion of
the first coil turn overlaps the portion of the second coil turn.