Abstract:
Low frequency transport measurements are performed on GdSr2RuCu2O8 pellets. The observed current-voltage curves are qualitatively explained in the framework of a simple phenomenological model accounting for coexistence in the sample of ferromagnetism and superconductivity. A Curie temperature T cM = 133 K and a superconducting critical temperature T cS = 18 K, with an onset temperature T cO = 33 K, are extracted from the analysis of the current-voltage curves.
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Received 18 September 2002 Published online 4 February 2003
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Vecchione, A., Zola, D., Carapella, G. et al. Low frequency transport measurements in . Eur. Phys. J. B 31, 151–157 (2003). https://doi.org/10.1140/epjb/e2003-00019-5
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DOI: https://doi.org/10.1140/epjb/e2003-00019-5