3 papers
cond-mat.supr-con2026
Discovery of parity-violating chiral polar-nematic charge density wave and superconductivity in kagome metals
Xingwei Shi, Geng Li, Zhan Wang +16
Nonmagnetic kagome metals and superconductors AV3Sb5 (A = K, Rb, Cs) host unconventional charge density wave (CDW) and superconducting (SC) phases accompanied by multiple electroni…
cond-mat.str-el2025
Electronic structure of VSb kagome metals
Keyu Zeng, Zhan Wang, Kun Jiang +1
The kagome metals VSb ( K, Cs, Rb) have become a fascinating materials platform following the discovery of many novel quantum states due to the interplay between ele…
cond-mat.mes-hall2025
Exciton Condensation in Landau Levels of Quantum Spin Hall Insulators
Hong-Mao Peng, Zhan Wang, Long Zhang
We theoretically study the quantum spin Hall insulator (QSHI) in a perpendicular magnetic field. In the noninteracting case, the QSHI with space inversion and/or uniaxial spin rota…