For instance, the CPP cell preferably has a larger size than the MTJ cell in {HEAD ~ order} to take advantage of a large demagnetization field from the CPP free layer and thereby more efficiently switch the magnetic state in {TAIL ~ the MTJ free layer} 
For instance , the CPP cell preferably has a larger size than the MTJ cell in { HEAD ~ order } to take advantage of a large demagnetization field from the CPP free layer and thereby more efficiently switch the magnetic state in { TAIL ~ the MTJ free layer }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL