chiral luttinger liquid 1edge excitations 1fractional chern insulators 1hofstadter model 1topological order 1
From the 1 of 2 linked papers with an AI index.
2 papers
cond-mat.str-el2026
Chiral Edge Excitations of Fractional Chern Insulators in the Bosonic Hofstadter Model
Xiao-Han Yang, Ji-Yao Chen, Xiao-Yu Dong
The paper numerically studies the charge‑one edge excitations of a ν=1/2 bosonic fractional Chern insulator in the Hofstadter model, showing that the edge spectral function on a fi…
cond-mat.str-el2026
Gapped Boundaries of Kitaev's Quantum Double Models: A Lattice Realization of Anyon Condensation from Lagrangian Algebras
Mu Li, Xiao-Han Yang, Xiao-Yu Dong
The macroscopic theory of anyon condensation, rooted in the categorical structure of topological excitations, provides a complete classification of gapped boundaries in topological…