The prior art write head 10 further comprises an upper pole 14, which may also comprise NiFe, separated from the top shield 12 by {HEAD ~ means} of {TAIL ~ a gap layer} 16 
of
The prior art write head 10 further comprises an upper pole 14 , which may also comprise NiFe , separated from the top shield 12 by { HEAD ~ means } of { TAIL ~ a gap layer } 16
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH