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. 2015 Dec 16;5:18282. doi: 10.1038/srep18282

Figure 5. Magneto-transport studies of 6 uc LSTO/STO heterostructure.

Figure 5

Magnetoresistance of (a) 6 uc LSTO/STO heterostructures and (b) 60 uc LSTO/STO heterostructures under different back gate voltages. Weak anti-localization is observed in 6 uc LSTO/STO heterostructures, indicating the existence of spin-orbital coupling. (c) Hikami–Larkin–Nagaoka (HLN) fitting on the spin-orbital coupling in 6 uc LSTO/STO heterostructures under different gate voltages.