54 citations · 108 across the 4 of their papers we have counts for
4 papers
Tailored joint fabrication process derived ultra-low resistance MgB2 superconducting joint
Dipak Patel, Akiyoshi Matsumotoa, Hiroaki Kumakura +5
We report an ultra-low resistance superconducting joint using unreacted multifilament MgB2 wires produced by tailoring the powder compaction pressure within the joint with heat tre…
Beyond Bean's critical state model: On the origin of paramagnetic Meissner effect
Sangjun Oh, Dong Keun Oh, Won Nam Kang +4
Solving phenomenological macroscopic equations instead of microscopic Ginzburg-Landau equations for superconductors is much easier and can be advantageous in a variety of applicati…
Graphene doping to enhance flux pinning and supercurrent carrying ability in magnesium diboride superconductor
X. Xu, S. X. Dou, X. L. Wang +6
It has been shown that graphene doping is sufficient to lead to an improvement in the critical current density - field performance (Jc(B)), with little change in the transition tem…
Mechanism of enhancement of electromagnetic properties of MgB2 by nano-SiC doping
S. X. Dou, O. Shcherbakova, W. K. Yeoh +8
A comparative study of pure, SiC, and C doped MgB2 wires has revealed that the SiC doping allowed C substitution and MgB2 formation to take place simultaneously at low temperatures…