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. 2015 Oct 1;5:14668. doi: 10.1038/srep14668

Figure 5. Dependence of the magnetoresistance on the W thickness.

Figure 5

(a) MR vs Hy for the sample W(t)/CoFeB(1 nm)/MgO(1.6 nm), where t varies from 2 to 7 nm. (b) SMR as a function of the W thickness together with a theoretical fitting curve. (c) 1/Rxx vs the W thickness, from which the resistivity of W is extracted.