Fig. 1: The physical properties of β-Bi2Pd film.
From: Anomalous transverse resistance in the topological superconductor β-Bi2Pd
a Crystal structure of superconductor β-Bi2Pd. b Experimental setup. The d.c. current was applied in the film plane along the x-axis. Voltage along x- and y-axis were recorded simultaneously. The longitudinal (Rxx) and transverse resistance (Rxy) were derived accordingly. c Rxx as a function of temperature for 50 nm β-Bi2Pd films which were deposited on oxidized Si and YIG substrates without applied magnetic field. d Rxx (blue line) and Rxy (red line) versus magnetic field for 50 nm Bi2Pd/YIG. e Zoomed-in details of d The magnetic field is applied perpendicular to the film plane. The dot-dashed line corresponds to the critical field (Hc2).
