Fig. 1From: Tunneling-Magnetoresistance Ratio Comparison of MgO-Based Perpendicular-Magnetic-Tunneling-Junction Spin Valve Between Top and Bottom Co2Fe6B2 Free Layer Structurep-MTJ spin valve structure. a p-MTJ spin valve with a nanoscale-thick bottom Co2Fe6B2 free layer. b p-MTJ spin valve with a nanoscale-thick top Co2Fe6B2 free layerBack to article page