Extended Data Fig. 3: Temperature-dependent resistance of all four different devices.
From: Correlated order at the tipping point in the kagome metal CsV3Sb5
d and t stand for the edge length and thickness of the hexagon respectively. For S1, S3 and S4, the T-dependence of resistance measured along different axis is nearly identical with each other. This demonstrates the isotropic in-plane transport in these two devices. Meanwhile, for sample S2, the resistance measured with current along a1 displays a clear difference with the results measured along other current directions. This difference stands for the electronic anisotropy which increases with decreasing temperature.
