Review Article

Experimental Progress towards Probing the Ground State of an Electron-Hole Bilayer by Low-Temperature Transport

Figure 14

Electron and hole drag resistivities with electron density held constant at  cm−2 versus hole density at  mK, 1.55 K, and 3 K. (Device: B138/C4-1-10 nm Barrier).
727958.fig.0014a
(a)
727958.fig.0014b
(b)