A transducer for a disk drive head includes a pole tip protrusion (PTP)
compensation layer disposed proximate to a write element of the head to
at least partially offset the effect of pole tip protrusion. The PTP
compensation layer can be above, below, or within the write element.
Suitable materials for the PTP compensation layer include zirconium oxide
ceramics characterized by negative coefficients of thermal expansion such
as ZrMo.sub.2O.sub.8.