Figure 1From: The Effect of Interface Texture on Exchange Biasing in Ni80Fe20/Ir20Mn80SystemThe hysteresis loop of a glass/Ta(30 Å)/NiFe(50 Å)/IrMn(90 Å)/Ta(100 Å) sample. This sample was post-annealed atT A = 250 °C andh = 500 Oe for 1 h and then field-cooled to RT. The switching fieldsH 1andH 2, exchange-biasing field (H ex), and coercivity (H c) are indicated in the figureBack to article page