A magnetoresistive element 1, wherein {HEAD ~ said lateral bias film} includes {TAIL ~ a hard magnetic film} 
A magnetoresistive element 1 , wherein { HEAD ~ said lateral bias film } includes { TAIL ~ a hard magnetic film }
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL