Fig. 1: The device configuration and superconducting behavior of RbV3Sb5.
From: Two-fold symmetric superconductivity in the Kagome superconductor RbV3Sb5
a The schematics of the crystal structure for the kagome lattice. b The optical image of the RbV3Sb5 device. θ denotes the angle between the magnetic field and the current direction. c The differential resistance dV/dI versus bias current I as a function of the temperature shows the typical temperature dependence of the superconducting states. The curves were shifted for clarity. d–f The temperature dependence of the magneto-resistance R14,23 along different directions. The color bar represents the magnitude of the resistance.
