14 citations · 26 across the 2 of their papers we have counts for
3 papers
cond-mat.mes-hall2022★ 14 cited
Effects of Disorder On Thouless Pumping In Higher-Order Topological Insulators
Congwei Lu, Zhao-Fan Cai, Haibo Wang +2
We investigate the effects of random onsite disorder on higher-order Thouless pumping of noninteracting fermionic Benalcazar-Bernevig-Hughes (BBH) model. The interplay of disorderi…
cond-mat.mes-hall2022★ 12 cited
Topological quantum transition driven by charge-phonon coupling in higher-order topological insulators
Congwei Lu, Mei Zhang, Haibo Wang +2
We investigate a second-order topological quantum transition of a modified Kane-Mele model driven by electron-phonon interaction. The results show that the system parameters of the…
physics.app-ph2019
Electrically Tunable Wafer-Sized Three-Dimensional Topological Insulator Thin Films Grown by Magnetron Sputtering
Qixun Guo, Yu Wu, Longxiang Xu +18
Three-dimensional (3D) topological insulators (TIs) are candidate materials for various electronic and spintronic devices due to their strong spin-orbit coupling and unique surface…