3 papers
cond-mat.supr-con2025
Unprecedentedly large gap in HgBaCaCuO with the highest at ambient pressure
Chuanhao Wen, Zhiyong Hou, Alireza Akbari +6
In cuprate superconductors, the highest is possessed by the HgBaCaCuO (Hg-1223) system at ambient pressure, but the reason remains elusive. Here we repor…
cond-mat.supr-con2024
Necklace-like pattern of vortex bound states
Zhiyong Hou, Kailun Chen, Wenshan Hong +8
Vortex is a topological defect in the superconducting condensate when a magnetic field is applied to a type-II superconductor, as elucidated by the Ginzburg-Landau theory. Due to t…
cond-mat.supr-con2024
Magnetic-field driven evolution of zero-energy mode on Bi islands deposited on Fe(Te,Se)
Kailun Chen, Chuanhao Wen, Zhiyong Hou +2
We investigate the magnetic-field dependent evolution of the zero-bias conductance peaks (ZBCPs) on the nanoscale bismuth islands grown on the FeTeSe substrate. T…