Journal of Superconductivity and Novel Magnetism, cilt.28, sa.2, ss.513-518, 2015 (SCI-Expanded, Scopus)
The effect of the intergranular couplings on the second harmonic of the fundamental signal, which is generated by co-application of DC and AC fields to a magnetic material having nonlinear magnetization, was investigated on B 2O3 doped YBaCuO superconductors. Physical and mechanical properties of B 2O3 doped YBaCuO superconductors were also analyzed to support electrical measurements.