95 citations · 442 across the 22 of their papers we have counts for
Showing 2011 · cond-mat.mtrl-sciShow all
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cond-mat.mtrl-sci2011★ 16 cited
Topological insulator ribbon: Surface states and dynamical response
Lei Hao, Peter Thalmeier, T. K. Lee
We study theoretically the distributions of charge and spin polarization of a topological insulator ribbon, with a realistic rectangular cross section. Due to constriction in two l…
cond-mat.mtrl-sci2011
Impairment of double exchange mechanism in electron transport of iron pnictides
Lei Hao, Chi-Cheng Lee, T. K. Lee
Double exchange mechanism is believed to favor transport along ferromagnetic directions, the failure of which in explaining the unusual resistivity anisotropy in iron pnictides is…
cond-mat.mtrl-sci2011★ 87 cited
Surface spectral function in the superconducting state of a topological insulator
Lei Hao, T. K. Lee
We discuss the surface spectral function of superconductors realized from a topological insulator, such as the copper-intercalated BiSe. These functions are calculated…