2 papers
cond-mat.soft2026
Emergence of Periodic Potential for Point Defects in a 2D Hexagonal Colloidal Lattice
Huang Xicheng, Liu Zefei, Chen Yong-Cong +2
We examined the Brownian motion of point defects in a two-dimensional hexagonal colloidal crystal, going beyond the conventional treatment that assumes constant diffusion coefficie…
cond-mat.supr-con2025
Strong enhancement of d-wave superconductivity in an extended checkerboard Hubbard ladder
Xichen Huang, Saisai He, Jize Zhao +1
By employing the density-matrix renormalization group method, we study an extended checkerboard Hubbard model on the two-leg ladder, which includes an intraplaquette nearest-neighb…