3 papers
cond-mat.supr-con2025
Quantum interference among vortex bound states in superconductors
Yi-Ming Fu, Da Wang, Qiang-Hua Wang
In a recent experiment (Hou et al Phys. Rev. X 15, 011027), a new type of necklace-like vortex bound state (VBS) was observed and attributed to disorder induced interference among…
cond-mat.supr-con2025
Variational Quantum Monte Carlo investigations of the superconducting pairing in LaNiO
Yi-Qun Liu, Da Wang, Qiang-Hua Wang
We investigate the pairing symmetry in the novel superconductor LaNiO under pressure by the non-perturbative variational quantum Monte Carlo. Within the bilayer Hubbard…
cond-mat.supr-con2025
Yin-Yang vortex on UTe2 (011) surface
Ruotong Yin, Yuanji Li, Zengyi Du +14
UTe2 is a promising candidate for spin-triplet superconductor, yet its exact superconducting order parameter remains highly debated. Here, via scanning tunneling microscopy/spectro…