Figure 1
From: Minor hysteresis patterns with a rounded/sharpened reversing behavior in ferromagnetic multilayer
Minor loop features. Major hysteresis loop and two representative minor loops with different H r (−45 and −50 Oe) but the same sweep rate of 12.5 Oe/s. A sharp corner (A) and a regions exhibiting rounded response (A-B-C) are noted by arrows. ΔM before and ΔM after are denoted for the case of H r  = −50 Oe.
