335 citations · 4.4k across the 103 of their papers we have counts for
7 papers · 2 filters
Anomalous spin precession and spin Hall effect in semiconductor quantum wells
Xintao Bi, Peiru He, E. M. Hankiewicz +3
Spin-orbit (SO) interactions give a spin-dependent correction r_so to the position operator, referred to as the anomalous position operator. We study the contributions of r_so to t…
Induced superconductivity in the three-dimensional topological insulator HgTe
Luis Maier, Jeroen B. Oostinga, Daniel Knott +7
A strained and undoped HgTe layer is a three-dimensional topological insulator, in which electronic transport occurs dominantly through its surface states. In this Letter, we prese…
Proposal for an all-electrical measurement of crossed Andreev reflection in topological insulators
R. W. Reinthaler, P. Recher, E. M. Hankiewicz
Using a generalized wave matching method we solve the full scattering problem for quantum spin Hall insulator (QSHI) - superconductor (SC) - QSHI junctions. We find that for system…
Spin-dependent thermoelectric transport in HgTe/CdTe quantum wells
D. G. Rothe, E. M. Hankiewicz, B. Trauzettel +1
We analyze thermally induced spin and charge transport in HgTe/CdTe quantum wells on the basis of the numerical non-equilibrium Green's function technique in the linear response re…
Spin-helical transport in normal and superconducting topological insulators
G. Tkachov, E. M. Hankiewicz
In a topological insulator (TI) the character of electron transport varies from insulating in the interior of the material to metallic near its surface. Unlike, however, ordinary m…
Topological Excitonic Superfluids in Three Dimensions
Youngseok Kim, E. M. Hankiewicz, Matthew J. Gilbert
We study the equilibrium and non-equilibrium properties of topological dipolar intersurface exciton condensates within time-reversal invariant topological insulators in three spati…