2 papers
cond-mat.supr-con2025
The parent state in kagome metals and superconductors: Chiral-nematic Fermi liquid state
Zihao Huang, Zhan Wang, Hengxing Tan +8
The kagome metals and superconductors hosting rich correlated and topological electronic states have captivated quantum materials research. These states are triggered by an unconve…
cond-mat.str-el2025
Roton Superconductivity from Loop-Current Chern Metal on the Kagome Lattice
Zhan Wang, Keyu Zeng, Ziqiang Wang
Motivated by the evidence for time-reversal symmetry (TRS) breaking in nonmagnetic kagome metals AV3Sb5, a novel electronic order of persistent orbital loop-current (LC) has been p…