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cond-mat.supr-con2008
Universal Scaling of Pinning Effect on Hall Anomaly near the Vortex Glass Transition and Doping Dependence Problems of Superconductors
L. He, X. Hu, L. Yin +5
We find universal scaling relations of the pinning effect on the Hall resistivity and Hall angle . Considering the extended power law form of and the micro…
cond-mat.supr-con2004
Critical Scaling of Extended Power Law I-V Isotherms near Vortex Glass Transition
Z. H. Ning, X. Hu, K. X. Chen +7
In view of the question about the vortex glass theory of the freezing of disordered vortex matter raised by recent experimental observations we reinvestigate the critical scaling o…
cond-mat.supr-con2001
Peak Effect of Jc and Nonlinear E-J Characteristies of High-Tc Superconductors
W. Wang, Z. Qi, H. Y. Xu +3
The critical current density Jc in high-Tc superconductors (HTS) often shows a maximum at field far above the self-field. We study this peak effect(PE) with the nonlinear I-V respo…