52 citations · 52 across the 4 of their papers we have counts for
4 papers
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…
Effect of SiC-Impurity Layer and Growth Temperature on MgB2 Superconducting Tapes Fabricated by HPCVD
Mahipal Ranot, Won Kyung Seong, Soon-Gil Jung +5
The influence of SiC-impurity layer and growth temperature on microstructure and superconducting properties were studied for MgB2 superconducting tapes. The pulsed laser deposition…
Lattice paramenter, lattice disorder and resistivity of carbohydrate doepd MgB2 and their correlation with the transition temperature
J. H. Kim, Sangjun Oh, X. Xu +4
The change in the lattice parameters or the lattice disorder is claimed as a cause of the slight reduction in the transition temperature by carbon doping in MgB2. In this work, an…
Correlation between doping induced disorder and superconducting properties in carbohydrate doped MgB2
J. H. Kim, S. X. Dou, Sangjun Oh +4
A comprehensive study of the effects of carbohydrate doping on the superconductivity of MgB2 has been conducted. In accordance with the dual reaction model, more carbon substitutio…