3 citations · 3 across the 4 of their papers we have counts for
4 papers
Assessment of a GW-BSE approximation scheme on an asymmetric two-dimensional interacting electron system in a perpendicular magnetic field
Xiaoguang Wu
A GW-BSE approximation scheme is assessed by applying it to a model of asymmetric two-dimensional (2D) interacting electron system. The model is assumed to have a parabolic band ch…
Exchange effect and magneto-plasmon mode dispersion in an anisotropic two-dimensional electronic system
Xiaoguang Wu
The exchange effect and the magneto-plasmon mode dispersion are studied theoretically for an anisotropic two-dimensional electronic system in the presence of an uniform perpendicul…
Electron-elastic-wave interaction in a two-dimensional topological insulator
Xiaoguang Wu
The interaction between an electron and an elastic wave is investigated for HgTe and InAs-GaSb quantum wells. The well-known Bernevig-Hughes-Zhang model, i.e., the mode…
Landau level transitions in InAs/AlSb/GaSb quantum wells
X. G. Wu, M. Pang
The electronic structure of InAs/AlSb/GaSb quantum wells embedded in AlSb barriers and in the presence of a perpendicular magnetic field is studied theoretically within the -ba…