44 citations · 92 across the 9 of their papers we have counts for
4 papers · 1 filter
Fabrication and Characterization of Superconducting Quantum Interference Device using (Bi_{1-x}Sb_x)_2Se_3 Topological Insulator Nanoribbons
Nam-Hee Kim, Hong-Seok Kim, Yiming Yang +3
We report on the fabrication and electrical transport properties of superconducting quantum interference devices (SQUIDs) made from a (Bi_{1-x}Sb_x)_2Se_3 topological insulator (TI…
Fabrication and Characterization of PbIn-Au-PbIn Superconducting Junctions
Nam-Hee Kim, Bum-Kyu Kim, Hong-Seok Kim +1
We report on the fabrication and measurement results of the electrical transport properties of superconductor-normal metal-superconductor (SNS) weak links, made of PbIn superconduc…
The resistance anomaly in the surface layer of BiSrCaCuO single crystals under radio-frequency irradiation
Nam Kim, Hyun-Sik Chang, Hu-Jong Lee +1
We observed that radio-frequency (rf) irradiation significantly enhances the -axis resistance near and below the superconducting transition of the CuO layer in contact wit…
Suppressed Superconductivity of the Surface Conduction Layer in BiSrCaCuO Single Crystals Probed by {\it c}-Axis Tunneling Measurements
Nam Kim, Yong Joo Doh, Hyun-Sik Chang +1
We fabricated small-size stacks on the surface of BiSrCaCuO (BSCCO-2212) single crystals with the bulk transition temperature 90 K, each containing…