Vortex rivers and multiple voltage transitions in superconducting MgB2 thin films

Dataset underlying the research article "Vortex rivers and multiple voltage transitions in superconducting MgB2 thin films" by Anton Pokusinkyi, Clemens Schmid, Thomas Hauet and Oleksandr Dobrovolskiy, Fiz. Nyzk. Temp. /Low Temp. Phys., 2026, Vol. 52, No. 9, pp. 1187-1193. The work of A. P. was funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy — EXC-2123 QuantumFrontiers — 390837967, project Q-53. The work of the French team was supported by the French National Research Agency through the France 2030 government grants “PEPR SPIN” ANR-24-EXSP-0012 and “Lorraine Initiative of Excellence” ANR-15-IDEX-04-LUE. C.S. and O.D. acknowledge the Austrian Science Fund (FWF) for support through Grant No. I 6079 (FluMag).