3 papers
cond-mat.mes-hall2026
Topological constraints on the electronic band structure of hexagonal lattice in a magnetic field
Qi Gao, Wei Chen
The impact of projective lattice symmetry on electronic band structures has attracted significant attention in recent years, particularly in light of growing experimental studies o…
cond-mat.dis-nn2026
Topological marker in three dimensions based on kernel polynomial method
Ranadeep Roy, Wei Chen
The atomic-scale influence of disorder on the topological order can be quantified by a universal topological marker, although the practical calculation of the marker becomes numeri…
cond-mat.str-el2025
Probing disorder-induced Fisher information matrix and Cramér-Rao bound by STM
Lucas A. Oliveira, Wei Chen
The electronic local density of states of solids, if normalized correctly, represents the probability density that the electron at a specific position has a particular energy. Beca…