A writer for high frequency, data storage heads. The writer includes a first
magnetic
pole upon which a write gap pedestal is formed with an upper pedestal layer of
high moment material with a planar upper surface. An electrical coil is formed
on the first magnetic pole. A write gap layer is deposited on the upper surface
of the upper pedestal layer. The writer includes a second magnetic pole disposed
above the first magnetic pole with a magnetic, flat, top pole layer. The second
magnetic pole includes a bottom shaper fabricated from high moment material positioned
between the coil and the top pole layer. An insulation insert separates the bottom
shaper from the upper pedestal layer. The second magnetic pole includes a thin
dielectric lamination layer that separates the top pole layer from the bottom shaper
to disrupt the path of eddy current in the second magnetic pole.