9 citations · 11 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2024★ 2 cited
Identifying topological excitonic insulators via bulk-edge correspondence
Hongwei Qu, Zeying Zhang, Yuanchang Li
Excitonic insulator remains elusive and there has been a lack of reliable identification methods. In this work, we demonstrate the promise of topological excitonic insulators for i…
cond-mat.str-el2024★ 9 cited
One-Dimensional Magnetic Excitonic Insulators
Jing Liu, Hongwei Qu, Yuanchang Li
Dimensionality significantly affects exciton production and condensation. Despite the report of excitonic instability in one-dimensional materials, it remains unclear whether these…