A mask is formed having {HEAD ~ an opening} over {TAIL ~ a portion} of the write pole that is configured to define a non magnetic bump 
over
A mask is formed having { HEAD ~ an opening } over { TAIL ~ a portion } of the write pole that is configured to define a non magnetic bump
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH