3 papers
cond-mat.mes-hall2025
Tunable phase transitions from semimetals to Chern insulators in two-dimensional quadratic-band-crossing materials
Wen-Hao Bian, Jing Wang
We systematically investigate how static symmetry-breaking perturbations and dynamic Floquet terms via a polarized light manipulate the topological phase transitions in the two-dim…
cond-mat.str-el2024
Low-energy critical behavior in two-dimensional tilted semi-Dirac semimetals driven by fermion-fermion interactions
Wen Liu, Wen-Hao Bian, Xiao-Zhuo Chu +1
Employing the renormalization group approach, we carefully investigate the critical behavior of two-dimensional tilted semi-Dirac semimetals induced by the fermion-fermion interact…
cond-mat.supr-con2024
Critical behavior around the fixed points driven by fermion-fermion interactions and disorders in the nodal-line superconductors
Wen-Hao Bian, Jing Wang
We systematically investigate the intricate interplay between short-range fermion-fermion interactions and disorder scatterings beneath the superconducting dome of noncentrosymmetr…