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Abstract: We propose a simple scaling procedure for the normal-state magnetization Mndata collected as functions of temperature T in different magnetic fields H. Asa result, the MnT curves collected in different fields collapse on to asingle MscT line. In this representation, the onset of superconductingdiamagnetism manifests itself by a sharp divergence of the MscT curves fordifferent H values. As will be demonstrated, this allows for a reliabledetermination of temperature Tonset, at which superconducting diamagnetismbecome observable.



Author: I. L. Landau, K. M. Mogare, B. Trusch, M.Wagner, J. Hulliger

Source: https://arxiv.org/







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