180 citations · 2.5k across the 74 of their papers we have counts for
4 papers · 1 filter
Spontaneous spin-polarized current in a nonuniform Rashba interaction system
Qing-feng Sun, X. C. Xie
We investigate the electron transport through a two-dimensional semiconductor with a nonuniform Rashba spin-orbit interaction. Due to the combination of the coherence effect and th…
Do intradot electron-electron interactions induce dephasing?
Zhao-tan Jiang, Qing-feng Sun, X. C. Xie +1
We investigate the degree of coherence of electronic transport through a quantum dot (QD) in the presence of an intradot electron-electron interaction. By using an open multi-termi…
Anti-Resonance and the 0.7 Anomaly in Conductance through a Quantum Point Contact
Ye Xiong, X. C. Xie, Shi-jie Xiong
We investigate the transmission of electrons through a quantum point contact by using a quasi-one-dimensional model with a local bound state below the band bottom. While the comple…
Spin Hall Conductance in Disordered Two-Dimensional Electron Systems
Ye Xiong, X. C. Xie
We withdraw the paper because the results are wrong.