23 citations · 25 across the 2 of their papers we have counts for
5 papers
Hydrostatic pressure induced transition from δTc to δl pinning mechanism in MgB2
Babar Shabbir, Xiaolin Wang, S. R. Ghorbani +1
The impact of hydrostatic pressure up to 1.2 GPa on the critical current density (Jc) and the nature of the pinning mechanism in MgB2 have been investigated within the framework of…
Transport evidence of robust topological surface state in BiTeCl single crystals, the first strong inversion asymmetric topological insulator
F. X. Xiang, X. L. Wang, S. X. Dou
Three-dimensional (3D) topological insulators (TIs) are new forms of quantum matter that are characterized by their insulating bulk state and exotic metallic surface state, which h…
Reaction method control of impurity scattering in C-doped MgB2, proving the role of defects besides C substitution level
S K Chen, K Y Tan, A S Halim +6
In this study, Si and C were incorporated into polycrystalline MgB2 via in situ reaction of Mg and B with either SiC or with separate Si and C (Si+C). The electrical transport and…
Very strong intrinsic supercurrent carrying ability and vortex avalanches in (Ba,K)Fe2As2 superconducting single crystals
Xiao-Lin Wang, S. R. Ghorbani, Sung-Ik Lee +9
We report that single crystals of (Ba,K)Fe2As2 with Tc = 32 K have a pinning potential, U0, as high as 10^4 K, with U0 showing very little field depend-ence. In addition, the (Ba,K…
Enhancement of the in-field Jc of MgB2 via SiCl4 doping
Xiao-Lin Wang, S. X. Dou, M. S. A. Hossain +6
In this work, we present the following important results: 1) We introduce a new Si source, liquid SiCl4, which is free of C, to significantly enhance the irreversibility field (Hir…