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Scaling Behavior of Anomalous Hall Effect and Longitudinal Nonlinear Response in High-Tc Superconductors

H. Y. Xu·Z. Qi·W. Wang·D. L. Yin·F. R. Wang·C. Y. Li
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Abstract

Based on existing theoretical model and by considering our longitudinal nonlinear response function, we derive a nonliear equation in which the mixed state Hall resistivity can be expressed as an analytical function of magnetic field, temperature and applied current. This equation enables one to compare quantitatively the experimental data with theoretical model. We also find some new scaling relations of the temperature and field dependency of Hall resistivity. The comparison between our theoretical curves and experimental data shows a fair agreement.

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H. Y. Xu, Z. Qi, W. Wang, D. L. Yin, F. R. Wang, C. Y. Li. 2001-07-03. Scaling Behavior of Anomalous Hall Effect and Longitudinal Nonlinear Response in High-Tc Superconductors. https://doi.org/10.1103/physrevb.66.054513

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