236 citations · 731 across the 32 of their papers we have counts for
Showing 2013Show all
3 papers · 1 filter
cond-mat.mes-hall2013★ 11 cited
Localized States and Quantum Spin Hall Effect in Si-Doped InAs/GaSb Quantum Wells
Dong-Hui Xu, Jin-Hua Gao, Chao-Xing Liu +3
We study localized in-gap states and quantum spin Hall effect in Si-doped InAs/GaSb quantum wells. We propose a model describing donor and/or acceptor impurities to describe Si dop…
cond-mat.mes-hall2013★ 15 cited
Half Metallic Bilayer Graphene
Jie Yuan, Dong-Hui Xu, Hao Wang +3
Charge neutral bilayer graphene has a gapped ground state as transport experiments demonstrate. One of the plausible such ground states is layered antiferromagnetic spin density wa…
cond-mat.mes-hall2013★ 19 cited
Layer Antiferromagnetic State in Bilayer Graphene : A First-Principle Investigation
Yong Wang, Hao Wang, Jin-Hua Gao +1
The ground state of bilayer graphene is investigated by the density functional calculations with local spin density approximation. We find a ground state with layer antiferromagnet…