Investigation of the Critical Current Density of YBaCuO high-temperature Superconductor Ceramic

Authors : I. R. Metskhvarishvili, N. P. Kekelidze, M. R. Metskhvarishvili

Pages : 299-304

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Publication Date : 9999-12-31

Article Type : Makaleler

Abstract :The method of high harmonics is used to investigate penetration of low magnetic fields within the Y1Ba2Cu3O7 high-temperature superconductor ceramic. Given experimental results are explained by the modal dependencies between the value of critical current density and the magnetic induction B: jc(B) = jc(0){\frac{{B02}} {{B02 + B2}}}.
Keywords : High-temperature superconductors, critical current density, low magnetic field, high harmonics.