2 papers
cond-mat.supr-con2026
Pseudo-spin-polarized topological superconductivity in kagome RbVSb
Xilin Feng, Zi-Ting Sun, Ben-Chuan Lin +1
Kagome superconductors AVSb (A=K, Rb, Cs) have sparked considerable interest due to the presence of several intertwined symmetry-breaking phases within a single material. I…
cond-mat.supr-con2025
Switchable half-quantum flux states in a ring of the kagome superconductor CsVSb
Shuo Wang, Ilaria Maccari, Xilin Feng +14
Magnetic flux quantization in units of is a defining feature of superconductivity, rooted in the charge-2e nature of Cooper pairs. In a ring geometry, the flux quanti…