Screenshot of measured resistance of a YBCO sample, from https://www.depts.ttu.edu/phas/cees/Instruction/PHYS_5300-19/Activities/YBCO_superconducting.pdf
Screenshot of measured resistance of a YBCO sample, from https://www.depts.ttu.edu/phas/cees/Instruction/PHYS_5300-19/Activities/YBCO_superconducting.pdf