3 papers
cond-mat.supr-con2025
Increase of critical current density in FeSe superconductor by strain effect
Han Luo, Xinyue Wang, Xin Zhou +6
Conventional -enhancement methods like doping and irradiation often introduce extrinsic elements or defects, altering intrinsic properties. Here, we report a significant …
cond-mat.supr-con2025
Boost of critical current density near quantum critical points in FeSe-Based superconductors with two superconducting domes
Wei Wei, Qiang Hou, Jiajia Feng +10
Recent studies have identified two superconducting domes in FeSe-based superconductors. It was discovered that each dome is accompanied by a distinct nematic quantum critical point…
cond-mat.supr-con2025
Strong correlation between -linear magnetoresistance and strange metal in FeSe superconductor
Xinyue Wang, Yue Sun, Wei Wei +4
In strange metals, a strong and anomalous scattering effect exists and increases linearly with temperature. In FeSe, we observed that the temperature dependence of resistivity exhi…