Figure 4
From: On the emergence of conductivity at SrTiO3-based oxide interfaces – an in-situ study
Tuning the sheet resistance of the interface via multilayers during the initial growth on (a) 5 × 5 mm samples and (b) patterned Hall-Bar (0.1 × 0.6 mm) samples. The sheet resistance in both geometries is comparable, as is the general behavior of multilayer depositions of LAO/GAO/STO. Red and blue data points mark measrements done during the deposition of LAO and GAO, respectively.
