Fig. 3: TER response.
From: Magneto-ionic control of spin polarization in multiferroic tunnel junctions

a, b, c Current as a function of bias (up panel) in the HRS (black squares) and LRS (red circles) and TER values (down panel) at three different stages A, B, and C, which correspond to Fig. 1d–f. All are measured on a \(30\;\mu m\ \times \ 30\;\mu m\) junction at 50 K.